<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	
	xmlns:media="http://search.yahoo.com/mrss/"
	>

<channel>
	<title>Lukse.lt</title>
	<atom:link href="http://lukse.lt/uzrasai/feed/" rel="self" type="application/rss+xml" />
	<link>http://lukse.lt/uzrasai</link>
	<description>Padrikų užrašų archyvas</description>
	<lastBuildDate>Sun, 06 May 2012 19:27:13 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.3.2</generator>
		<item>
		<title>Carambola powered quadcoper</title>
		<link>http://lukse.lt/uzrasai/2012-05-carambola-powered-quadcoper/</link>
		<comments>http://lukse.lt/uzrasai/2012-05-carambola-powered-quadcoper/#comments</comments>
		<pubDate>Sun, 06 May 2012 17:35:47 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[AP]]></category>
		<category><![CDATA[Projektai]]></category>
		<category><![CDATA[R/C]]></category>
		<category><![CDATA[Užrašai]]></category>
		<category><![CDATA[Video]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5726</guid>
		<description><![CDATA[This post is about using Carambola with Arducotper to get live telemetry data from quadcopter. Carambola is low cost, open-source WiFi (21.5 dB / 2.4GHz) embeddable platform from 8devices. I have decided to use this board to control arducopter from computer. In order to have reliable link I have used two Carambolas. One as AP [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_.jpg" rel="lightbox[5726]"><img class="alignleft size-medium wp-image-5758" title="IMG_0481_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_-400x354.jpg" alt="" width="200" height="177" /></a>This post is about using Carambola with Arducotper to get live telemetry data from quadcopter.</p>
<p style="text-align: center;"><span id="more-5726"></span></p>
<p style="text-align: justify;"><a href="http://www.8devices.com/product/3/carambola/specs">Carambola</a> is low cost, open-source WiFi (21.5 dB / 2.4GHz) embeddable platform from <a href="http://www.8devices.com/">8devices</a>. I have decided to use this board to control <a href="http://code.google.com/p/arducopter/">arducopter</a> from computer. In order to have reliable link I have used two Carambolas. One as AP (on the quadcopter) other as Client (ground station). <a href="http://code.google.com/p/ardupilot-mega/downloads/list">Mission planner</a> connects to arducopter via bridge created by these boards.</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<h2>Preflight photos</h2>
<p>&nbsp;</p>
<div id="attachment_5764" class="wp-caption alignnone" style="width: 624px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_2.jpg" rel="lightbox[5726]"><img class=" wp-image-5764 " title="IMG_0481_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_2-1024x908.jpg" alt="" width="614" height="545" /></a><p class="wp-caption-text">All components connected</p></div>
<p>&nbsp;</p>
<div id="attachment_5767" class="wp-caption alignnone" style="width: 624px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0485_1.jpg" rel="lightbox[5726]"><img class=" wp-image-5767 " title="IMG_0485_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0485_1-1024x682.jpg" alt="" width="614" height="409" /></a><p class="wp-caption-text">Carambola inside of quadcopter</p></div>
<p>&nbsp;</p>
<div id="attachment_5770" class="wp-caption alignnone" style="width: 624px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0501_1.jpg" rel="lightbox[5726]"><img class=" wp-image-5770 " title="IMG_0501_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0501_1-1024x712.jpg" alt="" width="614" height="427" /></a><p class="wp-caption-text">Fully assembled and ready to fly SUAV quadracopter</p></div>
<p>&nbsp;</p>
<div id="attachment_5750" class="wp-caption alignnone" style="width: 624px"><img class=" wp-image-5750" title="Drawing1" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/Drawing1_-1024x545.png" alt="" width="614" height="327" /><p class="wp-caption-text">Current connection - Arducopter &lt;-&gt; Carambola &lt;-&gt; Carambola &lt;-&gt; PC</p></div>
<div class="mceTemp"></div>
<p>&nbsp;</p>
<p>Using this link you can control your SUV (Small Unmanned Vehicle) via joystick from computer and get video from USB webcam. More details are provided at <a href="http://www.8devices.com/wiki_carambola/doku.php/carambola_robot1">8devices wiki</a>.</p>
<div class="mceTemp">
<div id="attachment_5754" class="wp-caption alignnone" style="width: 624px"><img class=" wp-image-5754  " title="Drawing2_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/Drawing2_-1024x551.png" alt="" width="614" height="331" /><p class="wp-caption-text">Possible way to get rid of R/C RX-TX</p></div>
</div>
<p>&nbsp;</p>
<h2>Finally &#8211; field tests!</h2>
<p>&nbsp;</p>
<div id="attachment_5756" class="wp-caption alignnone" style="width: 624px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/CIMG1821.jpg" rel="lightbox[5726]"><img class=" wp-image-5756 " title="CIMG1821" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/CIMG1821-1024x768.jpg" alt="" width="614" height="461" /></a><p class="wp-caption-text">Added external antenna to Carambola bundle package</p></div>
<p>&nbsp;</p>
<div id="attachment_5727" class="wp-caption alignnone" style="width: 624px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/CIMG1822.jpg" rel="lightbox[5726]"><img class=" wp-image-5727 " title="CIMG1822" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/CIMG1822-1024x768.jpg" alt="" width="614" height="461" /></a><p class="wp-caption-text">Ready to fly!</p></div>
<p>&nbsp;</p>
<p style="text-align: justify;">In a following video I have combined Arducopter Ground Station flight data, video from the ground and video from the air (FPV). Also there are two audio tracks &#8211; one from ground station camera, other from quadcopter. View this video in HD!</p>
<p><iframe src="http://www.youtube.com/embed/_qg779v5GTA" frameborder="0" width="640" height="480"></iframe></p>
<p>&nbsp;</p>
<h2>Configuring telemetry</h2>
<p style="text-align: justify;">More details on how to deal with Carambola can be found at <a href="http://www.8devices.com/">8devices</a> website. I will provide only config files and  commands to run below. If you have any questions, please ask. I will try to help.</p>
<h3>Ground station (STA mode)</h3>
<h4>Edit network settings</h4>
<pre>root@OpenWrt:/# cat /etc/config/network
config 'interface' 'loopback'
        option 'ifname' 'lo'
        option 'proto' 'static'
        option 'ipaddr' '127.0.0.1'
        option 'netmask' '255.0.0.0'

config 'interface' 'lan'
        option 'ifname' 'eth0.1 eth0.2'
        option 'type' 'bridge'
        option 'proto' 'dhcp'
        #option ipaddr   192.168.7.1
        #option netmask  255.255.255.0
        #option defaultroute 1

config 'interface' 'wwan'
        option 'proto' 'static'
        option ipaddr   192.168.6.5
        option netmask  255.255.255.0

config 'interface' 'stabridge'
        option 'proto' 'relay'
        option 'network' 'lan wwan'</pre>
<h4>Prepare radio configuration</h4>
<p>Remove wireless config and create fresh one.</p>
<pre>rm /etc/config/wireless
wifi detect &gt; /etc/config/wireless</pre>
<h4>Edit wireless settings</h4>
<p>In general ad-hoc might work, but in this case I will use AP-STA mode. Don&#8217;tt forget to change MAC address if you are configuring Carambola&#8217;s copy-paste way.</p>
<pre>root@OpenWrt:/# cat /etc/config/wireless
config wifi-device  radio0
        option type     mac80211
        option channel  11
        option macaddr  00:0c:43:30:54:88
        option hwmode   11ng
        option htmode   HT20
        list ht_capab   GF
        list ht_capab   SHORT-GI-20
        list ht_capab   SHORT-GI-40
        list ht_capab   TX-STBC
        list ht_capab   RX-STBC12
        # REMOVE THIS LINE TO ENABLE WIFI:
        # option disabled 1

config wifi-iface
        option device   radio0
        option network  wwan
        option mode     sta
        option ssid     quadro
        option encryption psk2
        option key aaaaaaaa</pre>
<h4>Edit DHCP settings</h4>
<pre>root@OpenWrt:/# cat /etc/config/dhcp
config 'dnsmasq'
        option 'domainneeded' '1'
        option 'boguspriv' '1'
        option 'filterwin2k' '0'
        option 'localise_queries' '1'
        option 'rebind_protection' '1'
        option 'rebind_localhost' '1'
        option 'local' '/lan/'
        option 'domain' 'lan'
        option 'expandhosts' '1'
        option 'nonegcache' '0'
        option 'authoritative' '1'
        option 'readethers' '1'
        option 'leasefile' '/tmp/dhcp.leases'
        option 'resolvfile' '/tmp/resolv.conf.auto'

config 'dhcp' 'lan'
        option 'interface' 'lan'
        option 'start' '100'
        option 'limit' '150'
        option 'leasetime' '12h'
        option 'ignore' '1'

config 'dhcp' 'wan'
        option 'interface' 'wan'
        option 'ignore' '1'</pre>
<h4>Edit opkg settings to fix weird package source issue</h4>
<p>If you are not using latest sources to build firmware, or using old firmware (but fresh config files&#8230; strange) you might wish to use openwrt package repository instead of 8devices. In normal conditions you don&#8217;t need to do this.</p>
<pre>root@OpenWrt:/# cat /etc/opkg.conf
#src/gz snapshots http://pkg.8devices.com/carambola/packages
src/gz snapshots http://downloads.openwrt.org/snapshots/trunk/ramips/packages
dest root /
dest ram /tmp
lists_dir ext /var/opkg-lists
option overlay_root /overlay</pre>
<h4>Install relayd</h4>
<p>I should test if it works without relayd.</p>
<pre>root@OpenWrt:/# opkg update
root@OpenWrt:/# opkg install relayd</pre>
<h4>Remove firewall</h4>
<p>I spent half a day figuring out how to fix link issues. After wise guy advised removing firewall (which in our case is useless) link started to work as expected.</p>
<pre>opkg remove firewall</pre>
<h3>Quadcopter (AP mode)</h3>
<h4>Edit network settings</h4>
<pre>root@OpenWrt:/# cat /etc/config/network
config 'interface' 'loopback'
        option 'ifname' 'lo'
        option 'proto' 'static'
        option 'ipaddr' '127.0.0.1'
        option 'netmask' '255.0.0.0'

config 'interface' 'lan'
        option 'ifname' 'eth0.1 eth0.2'
        #option 'ifname' 'eth0.1 eth0.2'
        option 'type' 'bridge'
        option 'proto' 'dhcp'
        option 'ipaddr' '192.168.6.2'
        option 'netmask' '255.255.255.0'

config interface wifi
        option 'proto'      'static'
        option 'ipaddr'     '192.168.6.6'
        option 'netmask'    '255.255.255.0'
        option defaultroute 1</pre>
<h4>Enable ttyS0</h4>
<p>Make pins used for other serial port dedicated for UART not GPIO.</p>
<pre>root@OpenWrt:/# cd /usr/sbin
root@OpenWrt:/usr/sbin# wget <a title="http://www.8devices.com/files/mmio" href="http://www.8devices.com/files/mmio" rel="nofollow">http://www.8devices.com/files/mmio</a>
root@OpenWrt:/usr/sbin# chmod 777 mmio</pre>
<p>Disable console on ttyS0</p>
<pre>root@OpenWrt:/# cat /etc/inittab
::sysinit:/etc/init.d/rcS S boot
::shutdown:/etc/init.d/rcS K shutdown
#ttyS0::askfirst:/bin/ash --login
ttyS1::askfirst:/bin/ash --login</pre>
<h4>Edit opkg settings to fix weird package source issue</h4>
<pre>root@OpenWrt:/# cat /etc/opkg.conf
#src/gz snapshots http://pkg.8devices.com/carambola/packages
src/gz snapshots http://downloads.openwrt.org/snapshots/trunk/ramips/packages
dest root /
dest ram /tmp
lists_dir ext /var/opkg-lists
option overlay_root /overlay</pre>
<h4>Install ser2net</h4>
<p>This program is acting as bridge between serial port and ethernet. It is not perfect, but does great job. In order to build more reliable link you should use UDP bridge.</p>
<pre>root@OpenWrt:/usr/sbin# opkg update
root@OpenWrt:/usr/sbin# opkg install ser2net</pre>
<h4>Put everything in autorun</h4>
<p>At first set pins as serial port, then start ser2net bridge.</p>
<pre>root@OpenWrt:/# cat /etc/rc.local
# Put your custom commands here that should be executed once
# the system init finished. By default this file does nothing.
mmio 0x10000060 0x01
ser2net
exit 0</pre>
<h4>Prepare radio configuration</h4>
<pre>root@OpenWrt:/usr/sbin#rm /etc/config/wireless
root@OpenWrt:/usr/sbin#wifi detect &gt; /etc/config/wireless</pre>
<h4 style="text-align: justify;">Edit wireless settings</h4>
<pre>root@OpenWrt:/# cat /etc/config/wireless
config wifi-device  radio0
        option type     mac80211
        option channel  11
        option macaddr  c4:93:00:11:04:90
        option hwmode   11ng
        option htmode   HT20
        list ht_capab   GF
        list ht_capab   SHORT-GI-20
        list ht_capab   SHORT-GI-40
        list ht_capab   RX-STBC1
        # REMOVE THIS LINE TO ENABLE WIFI:
        # option disabled 1

config wifi-iface
        option device   radio0
        option network  wifi
        option mode     ap
        option ssid     quadro
        option encryption psk2
        option key aaaaaaaa</pre>
<h4 style="text-align: justify;">Edit network settings</h4>
<pre style="text-align: justify;">root@OpenWrt:/# cat /etc/config/network
config 'interface' 'loopback'
        option 'ifname' 'lo'
        option 'proto' 'static'
        option 'ipaddr' '127.0.0.1'
        option 'netmask' '255.0.0.0'

config 'interface' 'lan'
        option 'ifname' 'eth0.1 eth0.2'
        #option 'ifname' 'eth0.1 eth0.2'
        option 'type' 'bridge'
        option 'proto' 'dhcp'
        option 'ipaddr' '192.168.6.2'
        option 'netmask' '255.255.255.0'

config interface wifi
        option 'proto'      'static'
        option 'ipaddr'     '192.168.6.6'
        option 'netmask'    '255.255.255.0'
        option defaultroute 1</pre>
<h4 style="text-align: justify;">Edit DHCP settings</h4>
<pre style="text-align: justify;">root@OpenWrt:/# cat /etc/config/dhcp
config dnsmasq
        option domainneeded     1
        option boguspriv        1
        option filterwin2k      0  # enable for dial on demand
        option localise_queries 1
        option rebind_protection 1  # disable if upstream must serve RFC1918 addresses
        option rebind_localhost 1  # enable for RBL checking and similar services
        #list rebind_domain example.lan  # whitelist RFC1918 responses for domains
        option local    '/lan/'
        option domain   'lan'
        option expandhosts      1
        option nonegcache       0
        option authoritative    1
        option readethers       1
        option leasefile        '/tmp/dhcp.leases'
        option resolvfile       '/tmp/resolv.conf.auto'
        #list server            '/mycompany.local/1.2.3.4'
        #option nonwildcard     1
        #list interface         br-lan
        #list notinterface      lo
        #list bogusnxdomain     '64.94.110.11'

config dhcp lan
        option interface        lan
        option start    100
        option limit    150
        option leasetime        12h

config dhcp wan
        option interface        wan
        option ignore   1

config 'dhcp' 'wifi'
        option 'interface'  'wifi'
        option 'start'      '100'
        option 'limit'      '150'
        option 'leasetime'  '12h'</pre>
<h4 style="text-align: justify;">Remove firewall</h4>
<pre style="text-align: justify;">opkg remove firewall</pre>
<h4 style="text-align: justify;">Edit ser2net settings</h4>
<p>These settings can be tuned, but I have just added last line to route data from ttyS0 57600 bps to LAN:2002 port.</p>
<pre>root@OpenWrt:/# cat /etc/ser2net.conf
#
# This is an example configuration file for ser2net.  It has the following
# format:
#  &lt;TCP port&gt;:&lt;state&gt;:&lt;timeout&gt;:&lt;device&gt;:&lt;options&gt;
#     TCP port
#            Name   or  number of the TCP/IP port to accept con-
#            nections from for this device.  A port number may
#            be of the form [host,]port, such as 127.0.0.1,2000
#            or localhost,2000.  If this is specified, it will
#            only bind to the IP address specified. Otherwise
#            it will bind to all the ports on the machine.
#
#     state  Either raw or rawlp or telnet or off.  off disables
#            the  port  from  accepting  connections.  It can be
#            turned on later from the control port.  raw enables
#            the port and  transfers  all data as-is between the
#            port  and  the long.  rawlp  enables  the port  and
#            transfers  all input data to device, device is open
#            without  any  termios  setting.  It  allow  to  use
#            /dev/lpX  devices  and  printers connected to them.
#            telnet enables the port and runs the telnet  proto-
#            col  on the port to set up telnet parameters.  This
#            is most useful for using telnet.
#
#     timeout
#            The time (in seconds) before the port will be  dis-
#            connected  if  there  is no activity on it.  A zero
#            value disables this function.
#
#     device The  name  of  the  device   to  connect  to.  This
#            must be in the form of /dev/&lt;device&gt;.
#
#     options
#            Sets  operational  parameters  for the serial port.
#            Options 300, 1200, 2400, 4800, 9600, 19200, 38400,
#            57600, 115200 set the various baud rates.  EVEN,
#            ODD, NONE set the parity.  1STOPBIT, 2STOPBITS set
#            the number of stop bits.  7DATABITS, 8DATABITS set
#            the number of data bits.  [-]XONXOFF turns on (-
#            off) XON/XOFF support.  [-]RTSCTS turns on (- off)
#            hardware flow control, [-]LOCAL turns off (- on)
#            monitoring of the modem lines, and
#            [-]HANGUP_WHEN_DONE turns on (- off) lowering the
#            modem control lines when the connection is done.
#            NOBREAK disables automatic setting of the break
#            setting of the serial port.
#            The "remctl" option allow remote control (ala RFC
#            2217) of serial-port configuration.  A banner name
#            may also be specified, that banner will be printed
#            for the line.  If no banner is given, then no
#            banner is printed.
#            The tw, tr, and tb options take a tracefile name (
#            specified in TRACEFILE that will take all traced data.
#            tw is data written to the device, tr is data read from
#            the device, and tb is both.
#
# or...

#  BANNER:&lt;banner name&gt;:banner
#    This will create a banner, if the banner name is given in the
#    options of a line, that banner will be printed.  This takes the
#    standard "C" \x characters (\r is carraige return, \n is newline,
#    etc.).  It also accepts \d, which prints the device name, \p,
#    which prints the TCP port number, and \s which prints the serial
#    parameters (eg 9600N81).  Banners can span lines if the last
#    character on a line is '\'.  Note that you *must* use \r\n to
#    start a new line.
#
#  TRACEFILE:&lt;name&gt;:filename
#    This specifies a filename to trace output into, as tw:/tmp/trace1.
#    This takes a large number of escape sequences, see the man page
#    for details on these options.
#
# Note that the same device can be listed multiple times under different
# ports, this allows the same serial port to have both telnet and raw
# protocols.

BANNER:banner1:Welcome to ser2net TCP port \p device \d\r\n\
second line \
third line\r\n

BANNER:banner2:this is ser2net TCP port \p device \d\r\n\
second line \
third line\r\n

BANNER:banner3:this is ser2net TCP port \p device \d  serial parms \s\r\n

TRACEFILE:tw1:/tmp/tw-\p-\Y-\M-\D-\H:\i:\s.\U
TRACEFILE:tr1:/tmp/tr-\p-\Y-\M-\D-\H:\i:\s.\U

#2001:raw:600:/dev/ttyS0:9600 NONE 1STOPBIT 8DATABITS XONXOFF LOCAL -RTSCTS
#2002:raw:600:/dev/ttyS1:9600 NONE 1STOPBIT 8DATABITS XONXOFF LOCAL -RTSCTS
#2003:raw:5:/dev/ttyS2:9600
#2004:raw:5:/dev/ttyS3:115200
#2005:raw:5:/dev/ttyS4:9600
#2006:raw:5:/dev/ttyS5:9600
#2007:raw:5:/dev/ttyS6:9600 tw=tw1 tr=tr1
#3001:telnet:0:/dev/ttyS0:19200 remctl banner1
#3011:telnet:3:/dev/ttyS0:19200 banner2
#3002:telnet:0:/dev/ttyS1:9600
#3003:telnet:0:/dev/ttyS2:9600 banner3
#3004:telnet:0:/dev/ttyS3:115200
#3005:telnet:0:/dev/ttyS4:9600
#3006:telnet:0:/dev/ttyS5:9600
#3007:telnet:0:/dev/ttyS6:9600
#5001:rawlp:10:/dev/lp0
2002:raw:600:/dev/ttyS0:57600</pre>
<h2 style="text-align: justify;">Testing</h2>
<p style="text-align: justify;">If you have set-up everything correctly (APM2 ↔ Carambola1 ↔ WiFi ↔ Carambola2 ↔ LAN ↔ PC ) you should be able to ping from PC to Carambola on quadcopter.</p>
<pre>root@OpenWrt:/# ping 192.168.6.6
PING 192.168.6.6 (192.168.6.6): 56 data bytes
64 bytes from 192.168.6.6: seq=0 ttl=64 time=0.731 ms
64 bytes from 192.168.6.6: seq=1 ttl=64 time=0.531 ms
64 bytes from 192.168.6.6: seq=2 ttl=64 time=0.462 ms</pre>
<p style="text-align: justify;">If you have connection, you can connect ardupilot board with Mission Planner.</p>
<div id="attachment_5800" class="wp-caption alignnone" style="width: 564px"><img class=" wp-image-5800" title="1" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/11.bmp" alt="" width="554" height="363" /><p class="wp-caption-text">Select &quot;TCP&quot; connection and click &quot;Connect&quot;. Enter 192.168.6.6 when prompted to enter IP address.</p></div>
<div id="attachment_5801" class="wp-caption alignnone" style="width: 315px"><img class="size-full wp-image-5801" title="2" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/2.bmp" alt="" width="305" height="133" /><p class="wp-caption-text">Remote port is 2002 as configured in ser2net.conf</p></div>
<div id="attachment_5802" class="wp-caption alignnone" style="width: 569px"><img class=" wp-image-5802" title="3" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/3.bmp" alt="" width="559" height="377" /><p class="wp-caption-text">Connected!</p></div>
<p style="text-align: justify;">You can see more details about building this quadcopter in previous posts. Sorry other posts are in Lithuanian language, but you can read <a href="http://translate.google.com/translate?hl=en&amp;ie=UTF8&amp;prev=_t&amp;sl=auto&amp;tl=en&amp;twu=1&amp;u=http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba/">translated</a> version.</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2012-05-carambola-powered-quadcoper/feed/</wfw:commentRss>
		<slash:comments>21</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_-200x200.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_.jpg" medium="image">
			<media:title type="html">IMG_0481_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_2.jpg" medium="image">
			<media:title type="html">IMG_0481_</media:title>
			<media:description type="html">All components connected</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0481_2-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0485_1.jpg" medium="image">
			<media:title type="html">IMG_0485_</media:title>
			<media:description type="html">Carambola</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0485_1-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0501_1.jpg" medium="image">
			<media:title type="html">IMG_0501_</media:title>
			<media:description type="html">Fully assembled and ready to fly</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/IMG_0501_1-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/Drawing1_.png" medium="image">
			<media:title type="html">Drawing1_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/Drawing1_-200x200.png" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/Drawing2_.png" medium="image">
			<media:title type="html">Drawing2_</media:title>
			<media:description type="html">Possible way to rid of R/C RX-TX</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/Drawing2_-200x200.png" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/CIMG1821.jpg" medium="image">
			<media:title type="html">CIMG1821</media:title>
			<media:description type="html">Added external antenna to Carambola bundle package</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/CIMG1821-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/CIMG1822.jpg" medium="image">
			<media:title type="html">CIMG1822</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/CIMG1822-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/11.bmp" medium="image">
			<media:title type="html">1</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/2.bmp" medium="image">
			<media:title type="html">2</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/05/3.bmp" medium="image">
			<media:title type="html">3</media:title>
		</media:content>
	</item>
		<item>
		<title>Quadcopterio gamyba &#8211; 6 dalis (HIL simuliatorius)</title>
		<link>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-6-dalis-hil-simuliatorius/</link>
		<comments>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-6-dalis-hil-simuliatorius/#comments</comments>
		<pubDate>Tue, 24 Apr 2012 19:10:34 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5671</guid>
		<description><![CDATA[Šioje dalyje aprašysiu kaip testuoti skrydį nejungiant variklių. Tam reikės veikiančios ardupilot (APM1 arba APM2) plokštės pageidautina su RC imtuvu ir kompiuterio. Visa skrydžio valdyma atliks arducopter o kompiuteris atliks realaus pasaulio simuliavimo darbą. &#160; &#160; &#160; &#160; Programos Reikės parsisųsti šias programas: MissionPlanner &#8211; parametravimas ir komunikacija su arducopter geležimi FlightGear &#8211; skrydžio simuliatorius [...]]]></description>
			<content:encoded><![CDATA[<p><img class="size-full wp-image-5708 alignleft" title="7_simulator_t" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/7_simulator_t.png" alt="" width="200" height="169" /></p>
<p style="text-align: justify;">Šioje dalyje aprašysiu kaip testuoti skrydį nejungiant variklių. Tam reikės veikiančios ardupilot (APM1 arba APM2) plokštės pageidautina su RC imtuvu ir kompiuterio. Visa skrydžio valdyma atliks arducopter o kompiuteris atliks realaus pasaulio simuliavimo darbą.</p>
<p style="text-align: center;"><span id="more-5671"></span></p>
<h2></h2>
<h2></h2>
<h2></h2>
<h2></h2>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<h2>Programos</h2>
<p>Reikės parsisųsti šias programas:</p>
<ul>
<li><a href="http://code.google.com/p/ardupilot-mega/downloads/list">MissionPlanner</a> &#8211; parametravimas ir komunikacija su arducopter geležimi</li>
<li><a href="http://www.flightgear.org/Downloads/">FlightGear</a> &#8211; skrydžio simuliatorius</li>
</ul>
<h2> Pajungimas</h2>
<p>APM jutikliai nebus naudojami, reikia tik:</p>
<ul>
<li>Prie APM pajungti PPM RX imtuvą</li>
<li>APM pajungti prie kompiuterio per USB arba telemetriją</li>
</ul>
<h2> Firmware įkėlimas</h2>
<p>&nbsp;</p>
<div id="attachment_5693" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1_connect.png" rel="lightbox[5671]"><img class="size-medium wp-image-5693" title="1_connect" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1_connect-400x282.png" alt="" width="400" height="282" /></a><p class="wp-caption-text">Prisijungti prie APM plokštės</p></div>
<div id="attachment_5694" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/2_firmware.png" rel="lightbox[5671]"><img class="size-medium wp-image-5694" title="2_firmware" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/2_firmware-400x282.png" alt="" width="400" height="282" /></a><p class="wp-caption-text">Pasirinkti simuliatoriaus firmware</p></div>
<p>&nbsp;</p>
<h2> FlightGear pritaikymas</h2>
<ul>
<li>Kopijuoti <em>&lt;quadhil.xml&gt;</em> iš <em>&lt;&#8230;\ardupilot-mega\Tools\ArdupilotMegaPlanner\bin\Release\&gt;</em> į <em>&lt;c:\Program Files\FlightGear_\data\Protocol\&gt;</em></li>
<li>Kopijuoti &lt;<em>arducopter</em>&gt; katalogą iš &lt;<em>&#8230;\ardupilot-mega\Tools\ArdupilotMegaPlanner\bin\Release\aircraft</em>\&gt; į &lt;<em>c:\Program Files\FlightGear\data\Aircraft\</em>&gt;</li>
</ul>
<p>&nbsp;</p>
<h2>MissionPlanner pritaikymas</h2>
<div id="attachment_5700" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/4_select_airframe_config.png" rel="lightbox[5671]"><img class="size-medium wp-image-5700" title="4_select_airframe_config" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/4_select_airframe_config-400x262.png" alt="" width="400" height="262" /></a><p class="wp-caption-text">Pasirinkite rėmo konfiguracija &quot;+&quot;</p></div>
<div id="attachment_5703" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/5_simulator_settings.png" rel="lightbox[5671]"><img class="size-medium wp-image-5703" title="5_simulator_settings" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/5_simulator_settings-400x263.png" alt="" width="400" height="263" /></a><p class="wp-caption-text">Select &quot;FlightGear&quot;, &quot;Quad&quot;, &quot;Start FG Quad&quot; ir &quot;Sim Link Start/Stop&quot;</p></div>
<div id="attachment_5707" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/7_simulator_.png" rel="lightbox[5671]"><img class="size-medium wp-image-5707" title="7_simulator_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/7_simulator_-400x163.png" alt="" width="400" height="163" /></a><p class="wp-caption-text">Turėtumėte matyti panašų vaizdą</p></div>
<p>Tam, kad padoriai skristi, teks pasikoreguoti PID parametrus, nes su gamykliniais quadcopteris labai nestabilus.</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-6-dalis-hil-simuliatorius/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/7_simulator_t.png" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/7_simulator_t.png" medium="image">
			<media:title type="html">7_simulator_t</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1_connect.png" medium="image">
			<media:title type="html">1_connect</media:title>
			<media:description type="html">Connect APM board</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1_connect-200x200.png" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/2_firmware.png" medium="image">
			<media:title type="html">2_firmware</media:title>
			<media:description type="html">Pasirinkti simuliatoriaus firmware</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/2_firmware-200x200.png" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/4_select_airframe_config.png" medium="image">
			<media:title type="html">4_select_airframe_config</media:title>
			<media:description type="html">Pasirinkite rėmo konfiguracija &#34;+&#34;</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/4_select_airframe_config-200x200.png" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/5_simulator_settings.png" medium="image">
			<media:title type="html">5_simulator_settings</media:title>
			<media:description type="html">Select &#34;FlightGear&#34;, &#34;Quad&#34;, &#34;Start FG Quad&#34; ir &#34;Sim Link Start/Stop&#34;</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/5_simulator_settings-200x200.png" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/7_simulator_.png" medium="image">
			<media:title type="html">7_simulator_</media:title>
			<media:description type="html">Turėtumėte matyti panašų vaizdą</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/7_simulator_-200x200.png" />
		</media:content>
	</item>
		<item>
		<title>Quadcopterio gamyba – 2 dalis (firmware įkrovimas)</title>
		<link>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-2-dalis-firmware-ikrovimas/</link>
		<comments>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-2-dalis-firmware-ikrovimas/#comments</comments>
		<pubDate>Sun, 15 Apr 2012 03:00:48 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5441</guid>
		<description><![CDATA[Šioje dalyje papasakosiu kaip teisingai užprogramuoti arducopter mikrokontrolerius. &#160; &#160; &#160; Darbinė versija Atsisiusti dabartinę arducopter versiją iš čia Programavimo aplinka Jei ketinate daryti pakeitimus teks atsiusti Arduino IDE Atmega2560 programavimas Šis mikrokontroleris skirtas visam stabilizavimo darbui atlikti. Vėl opensource ypatumai &#8211; kadangi produktas pakankamai sudėtingas, spėju niekas jo pats negamina. Niekur neradau kaip teisingai [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><img class="size-full wp-image-5451 alignleft" title="firmware" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/firmware.png" alt="" width="200" height="105" /> Šioje dalyje papasakosiu kaip teisingai užprogramuoti arducopter mikrokontrolerius.</p>
<p style="text-align: center;"><span id="more-5441"></span></p>
<h3></h3>
<h3></h3>
<h3></h3>
<p>&nbsp;</p>
<p>&nbsp;</p>
<h3></h3>
<p>&nbsp;</p>
<h3>Darbinė versija</h3>
<p>Atsisiusti dabartinę arducopter versiją iš <a href="http://code.google.com/p/arducopter/source/checkout">čia</a></p>
<h3>Programavimo aplinka</h3>
<p>Jei ketinate daryti pakeitimus teks atsiusti Arduino IDE</p>
<h3>Atmega2560 programavimas</h3>
<p>Šis mikrokontroleris skirtas visam stabilizavimo darbui atlikti.</p>
<p style="text-align: justify;">Vėl opensource ypatumai &#8211; kadangi produktas pakankamai sudėtingas, spėju niekas jo pats negamina. Niekur neradau kaip teisingai įkelti firmware. Išbandžiau kelis variantus, tačiau kad pilnai veiktų booloaderis padaryti nepavyko. Kažkodėl neįrašo kodo į flash atmintį.</p>
<p>Bandžiau:</p>
<pre>cd \ardupilot_mega\ardupilot-mega\Tools\APM2_2560_bootloader\
make mega2560
avrdude -e -c stk500v2 -p m2560 -P com4 -U lock:w:0x3f:m
avrdude -e -c stk500v2 -p m2560 -P com4 -U lfuse:w:0xFF:m -U hfuse:w:0xD8:m -U efuse:w:0xFD:m
avrdude -v -c stk500v2 -p m2560 -P com4  -U flash:w:stk500boot_v2_mega2560.hex
avrdude -c stk500v2 -p m2560 -P com4 -U lock:w:0x0f:m</pre>
<p style="text-align: justify;">Kitas bandymas buvo kiek sėkmingesnis, nes ArdupilotMegaPlanner pradėjo šnėketis su plokšte. Firmware.hex imtas iš \ardupilot-mega\Tools\ArdupilotMegaPlanner\bin\Release\ katalogo.</p>
<pre>avrdude -e -c stk500v2 -p m2560 -P com4 -U lfuse:w:0xFF:m -U hfuse:w:0xD8:m -U efuse:w:0xFD:m
avrdude -v -c stk500v2 -p m2560 -P com4  -U flash:w:firmware.hex</pre>
<p>O taip tikrindavau ką booloaderis šrašė į mikrokontrolerį. Komanda skirta nuskaityti firmware:</p>
<pre>avrdude -v -c stk500v2 -p m2560 -P com4  -U flash:r:firmware1.hex:i</pre>
<h3>Atmega2560 programavimas (teisingesnis variantas)</h3>
<p>Kitas būdas, nors irgi nėra labai teisingas, tačiau veikia su bootloaderiu.</p>
<ul>
<li>Parsisūsti nauja <a href="http://lukse.lt/failai/firmware_m2560_boot_fresh.hex">firmware</a>, kuris buvo originalioje plokštėje.</li>
<li>Jį įrašyti į MEGA2560
<pre>avrdude -v -c stk500v2 -p m2560 -P com4  -U flash:w:firmware_m2560_boot_fresh.hex</pre>
</li>
<li>Iš AMP įkelti naują firmware pagal skraidyklės tipą.</li>
</ul>
<h3>Atmega328p programavimas</h3>
<p style="text-align: justify;">Šis mikrokontroleris skirtas PPM/Servo PWM įėjimui apdoroti. Vienitelė funkcija atskirta nuo Atmega2560.</p>
<p style="text-align: justify;">Programuojant šį kilo didžiausių nesusipratimų. Šviesos diodas lyg ir mirgsejo kaip nurodyta aprašyme, tačiau ArdupilotMegaPlanner nematė valdymo signalų. Kitą dieną suradau kombinacija, kuri veikė. Tiesa įvykdžius paskutinę eilutę veikti nustodavo.</p>
<pre>avrdude -e -c stk500v2 -p m328p -P com4 -U lock:w:0xFF:m
avrdude -e -c stk500v2 -p m328p -P com4 -U hfuse:w:0xDF:m -U lfuse:w:0xFF:m -U efuse:w:0xFE:m
avrdude -e -c stk500v2 -p m328p -P com4 -U flash:w:Encoder-PPM.hex
avrdude -e -c stk500v2 -p m328p -P com4 -U lock:w:0xCF:m</pre>
<h3>Naudingos nuorodos</h3>
<p><a href="http://www.engbedded.com/fusecalc">Atmega fuse calculator</a></p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-2-dalis-firmware-ikrovimas/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/firmware.png" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/firmware.png" medium="image">
			<media:title type="html">firmware</media:title>
		</media:content>
	</item>
		<item>
		<title>Quadcopterio gamyba – 3 dalis (rėmas)</title>
		<link>http://lukse.lt/uzrasai/2012-04-private-quadcopterio-gamyba-3-dalis-remas/</link>
		<comments>http://lukse.lt/uzrasai/2012-04-private-quadcopterio-gamyba-3-dalis-remas/#comments</comments>
		<pubDate>Fri, 13 Apr 2012 03:00:34 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[AP]]></category>
		<category><![CDATA[Projektai]]></category>
		<category><![CDATA[R/C]]></category>
		<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5468</guid>
		<description><![CDATA[Pirmiems bandymams rėmo konstrukcija pasirinkta kuo paprastesnė &#8211; paprasta gaminti ir remontuoti. Rėmo pagrindas 15mm kvadratinis vamzdis ir pora išlengvintų 2mm storio aliuminio plokščių.  Gavosi tvirta ir salyginai lengva konstrukcija. &#160; &#160; &#160; &#160; 3D modelis Rėmo v1 3D failą STEP formate galima parsisiusti čia. Šį failą galite atsidaryti su beveik betkuria 3D redagavimo programa. [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><img class="alignleft size-full wp-image-5493" title="2" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/2.png" alt="" width="200" height="130" />Pirmiems bandymams rėmo konstrukcija pasirinkta kuo paprastesnė &#8211; paprasta gaminti ir remontuoti. Rėmo pagrindas 15mm kvadratinis vamzdis ir pora išlengvintų 2mm storio aliuminio plokščių.  Gavosi tvirta ir salyginai lengva konstrukcija.</p>
<p style="text-align: center;"><span id="more-5468"></span></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<h3>3D modelis</h3>
<p>Rėmo v1 3D failą STEP formate galima parsisiusti <a href="http://lukse.lt/failai/Quadcopter_frame_v1.STEP">čia</a>. Šį failą galite atsidaryti su beveik betkuria 3D redagavimo programa.</p>
<h3>Nuotraukos</h3>
<div id="attachment_5495" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/11.jpg" rel="lightbox[5468]"><img class="size-medium wp-image-5495 " title="1" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/11-400x194.jpg" alt="" width="400" height="194" /></a><p class="wp-caption-text">Taip buvo numatoma gaminti.</p></div>
<div id="attachment_5496" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1757_r.jpg" rel="lightbox[5468]"><img class="size-medium wp-image-5496 " title="CIMG1757_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1757_r-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">O taip gavosi realybėje.</p></div>
<p>Kelios nuotraukos ir filmukas iš gamybos proceso su savo CNC staklėm.</p>
<div id="attachment_5528" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-06-12-32-14.jpg" rel="lightbox[5468]"><img class="size-medium wp-image-5528 " title="Photo 2012-04-06 12 32 14" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-06-12-32-14-400x298.jpg" alt="" width="400" height="298" /></a><p class="wp-caption-text">Gamyba</p></div>
<div id="attachment_5529" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-06-12-36-02.jpg" rel="lightbox[5468]"><img class="size-medium wp-image-5529 " title="Photo 2012-04-06 12 36 02" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-06-12-36-02-400x298.jpg" alt="" width="400" height="298" /></a><p class="wp-caption-text">Gamyba</p></div>
<p><iframe src="http://www.youtube.com/embed/BIBUbqw5yPM" frameborder="0" width="560" height="315"></iframe></p>
<p>&nbsp;</p>
<h3>Svoris</h3>
<ul>
<li>Rėmas &#8211; 320g</li>
<li>Rėmas su elektronika ir 3Ah LoPo akumuliatorium &#8211; 1.35kg.</li>
</ul>
<h3>Pastabos</h3>
<ul>
<li>Nusileidimo kojos po grubesnio tūpimo susilanksto. 1,5mm storio plieno viela &#8211; kiek persilpna medžiaga.</li>
<li>Reikia gaubto, nes oro srautas nuo propelerių pripučia pašalinių daiktų ant elektronikos.</li>
<li>Variklių laikiklius reikia perstumti link centro &#8211; po pirmos avarijos jie susilankstė.</li>
</ul>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2012-04-private-quadcopterio-gamyba-3-dalis-remas/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/2.png" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/2.png" medium="image">
			<media:title type="html">2</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/11.jpg" medium="image">
			<media:title type="html">1</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/11-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1757_r.jpg" medium="image">
			<media:title type="html">CIMG1757_r</media:title>
			<media:description type="html">O taip gavosi realybeje.</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1757_r-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-06-12-32-14.jpg" medium="image">
			<media:title type="html">Photo 2012-04-06 12 32 14</media:title>
			<media:description type="html">Gamyba</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-06-12-32-14-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-06-12-36-02.jpg" medium="image">
			<media:title type="html">Photo 2012-04-06 12 36 02</media:title>
			<media:description type="html">Gamyba</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-06-12-36-02-200x200.jpg" />
		</media:content>
	</item>
		<item>
		<title>Quadcopterio gamyba &#8211; 1 dalis (autopiloto plokštės gamyba)</title>
		<link>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-1-dalis-plokstes-gamyba/</link>
		<comments>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-1-dalis-plokstes-gamyba/#comments</comments>
		<pubDate>Thu, 12 Apr 2012 03:01:06 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[AP]]></category>
		<category><![CDATA[Projektai]]></category>
		<category><![CDATA[R/C]]></category>
		<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5416</guid>
		<description><![CDATA[Quadcopterio gamyba prasidėjo nuo plokštės. Ją galima ir pirkti pagamintą, tačiau pasirinkau kitą kelią. Tam buvo kelios priežastys. Taip neįdomu, norėjosi kuo geriau suprasti kaip pasirinktas autopilotas veikia, po ranka buvo priemonės pasigaminti metalizuotą dvipusę plokštę per vieną dieną, ir pagrindinė priežastis &#8211; vėliau norėsiu šį autopilotą perdaryti savaip. &#160; &#160; &#160; Apie Surinkinėju dvi [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><img class="alignleft size-medium wp-image-5418" title="1" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1-400x300.jpg" alt="" width="200" height="150" />Quadcopterio gamyba prasidėjo nuo plokštės. Ją galima ir pirkti pagamintą, tačiau pasirinkau kitą kelią. Tam buvo kelios priežastys. Taip neįdomu, norėjosi kuo geriau suprasti kaip pasirinktas autopilotas veikia, po ranka buvo priemonės pasigaminti metalizuotą dvipusę plokštę per vieną dieną, ir pagrindinė priežastis &#8211; vėliau norėsiu šį autopilotą perdaryti savaip.</p>
<p style="text-align: center;"><span id="more-5416"></span></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<h3>Apie</h3>
<p style="text-align: justify;">Surinkinėju dvi plokštes:<span><em> ArduPilot Mega &#8211; Arduino Compatible UAV Controller w/ ATMega2560</em> ir</span><span><span><em> ArduPilot Mega IMU Shield/OilPan Rev-H V1.0</em>, kurios ir yra autopiloto širdis. Viena &#8211; arduino klonas pritaikytas dekoduoti PPM/Servo PWM įėjimus ir atlikti matematinius skaičiavimus, kita plokštė skirta jutikliams.<br />
</span></span></p>
<h3>Failai plokščių gamybai</h3>
<p>Nors šiuos Eagle failus galima rasti keliose vietose, juos padėsiu čia. Į komplektą įdėsiu ir eksportuotus gerber failus.</p>
<ul>
<li><a href="http://lukse.lt/failai/ArduPilotMega_v12.zip">ArduPilotMega_v12</a></li>
<li><a href="http://lukse.lt/failai/ArduPilotMegaShield_F_v141.zip">ArduPilotMegaShield_F_v141</a></li>
</ul>
<h3>Nuotraukos</h3>
<p>Šioje dalye bus daugiau nuotraukų nei teksto. Jas ir parodysiu:</p>
<div id="attachment_5421" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1733_.jpg" rel="lightbox[5416]"><img class="size-medium wp-image-5421  " title="CIMG1733_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1733_-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">Plokštė paruošta didelių komponentu litavimui karštu oru</p></div>
<div id="attachment_5422" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1734_.jpg" rel="lightbox[5416]"><img class="size-medium wp-image-5422  " title="CIMG1734_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1734_-400x247.jpg" alt="" width="400" height="247" /></a><p class="wp-caption-text">Dideli komponentai savo vietoje</p></div>
<div id="attachment_5423" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1735_.jpg" rel="lightbox[5416]"><img class="size-medium wp-image-5423 " title="CIMG1735_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1735_-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">Priartintos prilituotos mikrokontrolerio Atmega2560 kojelės</p></div>
<div id="attachment_5424" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1749_.jpg" rel="lightbox[5416]"><img class="size-medium wp-image-5424 " title="CIMG1749_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1749_-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">Klaidingos trasavimo vietos, dėl kurių teko daryti 3D konstrukciją norint pravesti 3,3V mikroschemoms. O galėjau neskubėti ir padaryti žalią kaukę. Būtų nereikėję burti.</p></div>
<div id="attachment_5425" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1746_.jpg" rel="lightbox[5416]"><img class="size-medium wp-image-5425 " title="CIMG1746_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1746_-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">Taip atrodo 3D konstrukcija po operacijos.</p></div>
<div id="attachment_5502" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-04-13-35-40.jpg" rel="lightbox[5416]"><img class="size-medium wp-image-5502 " title="Photo 2012-04-04 13 35 40" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-04-13-35-40-400x298.jpg" alt="" width="400" height="298" /></a><p class="wp-caption-text">Kadangi užsakinėdamas neatspėjau korpuso tipo, teko užsiimti mikrochirurgija. Detalės korpusas apie 3x3mm.</p></div>
<div id="attachment_5426" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1747_.jpg" rel="lightbox[5416]"><img class="size-medium wp-image-5426 " title="CIMG1747_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1747_-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">Pabaigai - taip atrodo beveik sulituota plokštė.</p></div>
<div id="attachment_5427" class="wp-caption alignnone" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1748_.jpg" rel="lightbox[5416]"><img class="size-medium wp-image-5427 " title="CIMG1748_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1748_-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">Na, ir kitu kampu - abi autopiloto plokštės</p></div>
<p>&nbsp;</p>
<h3>Detalių sarašas</h3>
<p>Kadangi niekur neradau normalaus detalių sarašo (BOM), teko jį sudaryti pačiam. Juo ir pasidalinu:</p>
<p>&nbsp;</p>
<table border="0" cellspacing="0">
<colgroup width="153"></colgroup>
<colgroup width="93"></colgroup>
<colgroup width="366"></colgroup>
<tbody>
<tr>
<td align="CENTER" height="19"><strong><span style="font-family: Times New Roman;">Detalės kodas</span></strong></td>
<td align="CENTER"><strong><span style="font-family: Times New Roman;">Tiekėjas</span></strong></td>
<td align="CENTER"><strong><span style="font-family: Times New Roman;">Aprašymas</span></strong></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1759380</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">0402, X5R, 10V, 0.1UF</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1692395</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">TANTALUM, 6V, 100UF</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1190107</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">CAPACITOR, CASE A, 10UF, 6.3V</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1759389</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">0402, X5R, 16V, 0.22UF</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1327658</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">0402, 1000000PF, 6.3V</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1886090</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">0402, X5R, 6.3V, 2.2UF</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1358025</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">0402 1% 240R</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1206L050YR</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">FUSE, RESETTABLE, 1206, 6V, 500MA</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1146032</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">USB TO UART, SMD, SSOP28, 232</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1053573</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">PCA9306DCUTE4 – IC, I2C/SMBUS TRANSLATOR, SMD, 9306</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">9324143</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">ADS7844N/1KG4 – 12BIT ADC, 8 CH, SMD, 7844, SSOP20</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1686063</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">LED, SMD, 0603, BLU</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1686059</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">LED, SMD, 0603, YLW</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1686058</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">LED, SMD, 0603, ORANGE</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">8529833</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">LED, SMD, 0603, GREEN</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">8529868</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">LED, SMD, 0603, RED</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1358039</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RESISTOR, 0402 1% 750R</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1358043</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RESISTOR, 1K , 62.5MW, 1%</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1358103</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RESISTOR, 0402 1% 200K</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1357983</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RESISTOR, 0R, 62.5MW, 1%</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1358060</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RESISTOR, 0402 1% 4K7</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1358069</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RESISTOR, 10K , 62.5MW , 1%</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">401-2012-1-ND</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">digikey</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">SWITCH SLIDE SPDT 12V 100MA GW</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1858277</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">IDG-500 – GYRO, DUAL (X+Y) AXIS, +/-500 DEG/S</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1331502</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">TC1014-3.3VCT713 – IC, V REG, LDO 50MA, SMD, SOT-23-5</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1858275</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">ISZ-500 – GYRO, SINGLE (Z) AXIS, +/-500 DEG/S</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">2068032</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">ADXL335BCPZ – IC, ACCELERO, 3 AXIS, 3G, 16LFCSP</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1715442</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">AT25DF161-SH-B – MEMORY, DATAFLASH, 16M, SPI, 8SOIC</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">828-1005-1-ND</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">digikey</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">DIGITAL BAROMETRIC PRESSURE SNSR</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">PB1061CT-ND</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">digikey</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RELAY TELECOM DPDT 2A 5V</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">563-1018-1-ND</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">digikey</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">SWITCH DIP PIANO STYLE 4-POS SMD</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1696539</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">MC32598 – MINI USB TYPE AB, RECEPTACLE, SMT</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1288330</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">ATMEGA2560-16AU – 8BIT MCU, 256K FLASH, 5V, SMD, 2560</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">490-1198-1-ND</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">digikey</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">CER RESONATOR 16.0MHZ SMD</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1652292</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">LM317MBSTT3G – IC, VOLTAGE REGULATOR</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1757767</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">SCHOTTKY,RECT,30V,0.5A,SOD523</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1358069</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RESISTOR, 0402 1% 10k</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1803833</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">RESISTOR, 0402 1% 715k</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">296-14884-1-ND</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">digikey</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">74LS157D</span></td>
</tr>
<tr>
<td align="RIGHT" height="19"><span style="font-family: Times New Roman;">1715486</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">farnell</span></td>
<td align="RIGHT"><span style="font-family: Times New Roman;">ATMega328p</span></td>
</tr>
</tbody>
</table>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-1-dalis-plokstes-gamyba/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1-200x200.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1.jpg" medium="image">
			<media:title type="html">1</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1733_.jpg" medium="image">
			<media:title type="html">CIMG1733_</media:title>
			<media:description type="html">Plokste paruosta dideliu komponentu litavimui</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1733_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1734_.jpg" medium="image">
			<media:title type="html">CIMG1734_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1734_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1735_.jpg" medium="image">
			<media:title type="html">CIMG1735_</media:title>
			<media:description type="html">Priartintos prilituotos mikrokontrolerio Atmega2560 kojeles</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1735_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1749_.jpg" medium="image">
			<media:title type="html">CIMG1749_</media:title>
			<media:description type="html">Klaidingo trasavimo vietos, del kurio teko daryti 3D konstrukcija norint pravesti maitinima mikroschemoms.</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1749_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1746_.jpg" medium="image">
			<media:title type="html">CIMG1746_</media:title>
			<media:description type="html">Taip atrodo 3D konstrukcija po operacijos.</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1746_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-04-13-35-40.jpg" medium="image">
			<media:title type="html">Photo 2012-04-04 13 35 40</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/Photo-2012-04-04-13-35-40-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1747_.jpg" medium="image">
			<media:title type="html">CIMG1747_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1747_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1748_.jpg" medium="image">
			<media:title type="html">CIMG1748_</media:title>
			<media:description type="html">Na, ir kitu kampu - smautos abi autopiloto plokstes</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/CIMG1748_-200x200.jpg" />
		</media:content>
	</item>
		<item>
		<title>Quadcopterio gamyba – 5 dalis (pirmi skrydžiai)</title>
		<link>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-5-dalis-pirmi-skrydziai/</link>
		<comments>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-5-dalis-pirmi-skrydziai/#comments</comments>
		<pubDate>Wed, 11 Apr 2012 03:12:34 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[AP]]></category>
		<category><![CDATA[Nuotraukos]]></category>
		<category><![CDATA[R/C]]></category>
		<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5475</guid>
		<description><![CDATA[Įrašų seriją apie quadcopterio gamybą pradėsiu nuo tarpinių rezultatų &#8211; skrydis lauke. Naudodamasis proga, norėčiau priminti, jog neskraidžiau jau 2 metus. O ir ta 2 metų senumo patirtis skurdoka. &#160; &#160; &#160; &#160; Pradžiai kelios nuotraukos iš filmuotos medžiagos. Kadangi kamera visai netinka tokiam filmavimui, matosi banguotas vaizdas. &#160; &#160; &#160; &#160; Toliau galima pažiūrėti [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><img class="size-medium wp-image-5595 alignleft" title="vlcsnap-2012-04-10-17h10m30s208_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/vlcsnap-2012-04-10-17h10m30s208_-400x225.jpg" alt="" width="200" height="112" />Įrašų seriją apie quadcopterio gamybą pradėsiu nuo tarpinių rezultatų &#8211; skrydis lauke. Naudodamasis proga, norėčiau priminti, jog neskraidžiau jau 2 metus. O ir ta 2 metų senumo patirtis skurdoka.</p>
<p style="text-align: center;"><span id="more-5475"></span></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>Pradžiai kelios nuotraukos iš filmuotos medžiagos. Kadangi kamera visai netinka tokiam filmavimui, matosi banguotas vaizdas.</p>
<p>&nbsp;</p>

<a href="http://lukse.lt/uzrasai/wp-content/gallery/2012-04-10-is-aukstai/vlcsnap-2012-04-10-20h58m01s12_.jpg" title=""   rel="lightbox[5475]">
	<img class="ngg-singlepic" src="http://lukse.lt/uzrasai/wp-content/gallery/cache/5839__560x315_vlcsnap-2012-04-10-20h58m01s12_.jpg" alt="vlcsnap-2012-04-10-20h58m01s12_" title="vlcsnap-2012-04-10-20h58m01s12_" />
</a>

<p>&nbsp;</p>

<a href="http://lukse.lt/uzrasai/wp-content/gallery/2012-04-10-is-aukstai/vlcsnap-2012-04-10-20h56m48s41_.jpg" title=""   rel="lightbox[5475]">
	<img class="ngg-singlepic" src="http://lukse.lt/uzrasai/wp-content/gallery/cache/5837__560x315_vlcsnap-2012-04-10-20h56m48s41_.jpg" alt="vlcsnap-2012-04-10-20h56m48s41_" title="vlcsnap-2012-04-10-20h56m48s41_" />
</a>

<p>&nbsp;</p>

<a href="http://lukse.lt/uzrasai/wp-content/gallery/2012-04-10-is-aukstai/vlcsnap-2012-04-10-17h10m30s208_.jpg" title=""   rel="lightbox[5475]">
	<img class="ngg-singlepic" src="http://lukse.lt/uzrasai/wp-content/gallery/cache/5836__560x315_vlcsnap-2012-04-10-17h10m30s208_.jpg" alt="vlcsnap-2012-04-10-17h10m30s208_" title="vlcsnap-2012-04-10-17h10m30s208_" />
</a>

<p>&nbsp;</p>
<p>Toliau galima pažiūrėti apkarpytą ir stabilizuotą filmuką iš quadkopterio kameros.<br />
<iframe src="http://www.youtube.com/embed/RuuW7TEK4VE" frameborder="0" width="560" height="315"></iframe></p>
<p style="text-align: justify;">Nors šis skyrelis nevisai tinkamas tokiai nuotraukai, tačiau vistiek įkelsiu. Tai 3D vaizdo atstatymas iš daug nuotraukų. Tokia technologija naudojama (DEM &#8211; Digital Elevation Map) gamybai. Iš vienos puses nuotraukos iš filmuotos medžiagos gavosi prastos &#8211; tai ir 3D vaizdas nekybiškas, o iš kitos pusės &#8211; rezultatas visai neblogas kaip iš tokio lygio medžiagos.</p>
<p><img class="alignnone size-medium wp-image-5582" title="3d" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/3d-400x259.png" alt="" width="560" height="315" /></p>
<p>&nbsp;</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-5-dalis-pirmi-skrydziai/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/vlcsnap-2012-04-10-17h10m30s208_-200x200.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/vlcsnap-2012-04-10-17h10m30s208_.jpg" medium="image">
			<media:title type="html">vlcsnap-2012-04-10-17h10m30s208_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/vlcsnap-2012-04-10-17h10m30s208_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/gallery/cache/5839__560x315_vlcsnap-2012-04-10-20h58m01s12_.jpg" medium="image">
			<media:title type="html">vlcsnap-2012-04-10-20h58m01s12_</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/gallery/cache/5837__560x315_vlcsnap-2012-04-10-20h56m48s41_.jpg" medium="image">
			<media:title type="html">vlcsnap-2012-04-10-20h56m48s41_</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/gallery/cache/5836__560x315_vlcsnap-2012-04-10-17h10m30s208_.jpg" medium="image">
			<media:title type="html">vlcsnap-2012-04-10-17h10m30s208_</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/3d.png" medium="image">
			<media:title type="html">3d</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/3d-200x200.png" />
		</media:content>
	</item>
		<item>
		<title>Quadcopterio gamyba</title>
		<link>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba/</link>
		<comments>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba/#comments</comments>
		<pubDate>Wed, 11 Apr 2012 03:11:59 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[AP]]></category>
		<category><![CDATA[Projektai]]></category>
		<category><![CDATA[R/C]]></category>
		<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5500</guid>
		<description><![CDATA[Šis įrašas apie quadcopterio gamybą. Tai keturių propelerių skraidantis aparatas, kurio tikslas &#8211; skristi savarankiškai pagal GPS koordinates ir įvykdyti konkrečią užduotį. Tolimesniose straipsniuose stengsiuosi kuo detaliau papasakoti kaip sekėsi. &#160; Kadangi į vieną straipsnį sudėti visos medžiagos nepavyks, išskirstysiu į atskiras dalis. Renkant ir apibendrinant informaciją aprašymus galiu daryti ne eilės tvarka, tačiau visi [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><img class="size-medium wp-image-5540 alignleft" title="1_" src="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1_-400x266.png" alt="" width="200" height="133" />Šis įrašas apie quadcopterio gamybą. Tai keturių propelerių skraidantis aparatas, kurio tikslas &#8211; skristi savarankiškai pagal GPS koordinates ir įvykdyti konkrečią užduotį. Tolimesniose straipsniuose stengsiuosi kuo detaliau papasakoti kaip sekėsi.</p>
<p style="text-align: center;"><span id="more-5500"></span></p>
<p>&nbsp;</p>
<p style="text-align: justify;">Kadangi į vieną straipsnį sudėti visos medžiagos nepavyks, išskirstysiu į atskiras dalis. Renkant ir apibendrinant informaciją aprašymus galiu daryti ne eilės tvarka, tačiau visi atnaujinimai matysis žemiau pateiktose nuorodose.</p>
<h3>Nuorodos</h3>
<ul>
<li>1 dalis -<a href="http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-1-dalis-plokstes-gamyba/"> autopiloto plokštės gamyba</a></li>
<li>2 dalis &#8211; <a href="http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-2-dalis-firmware-ikrovimas/">firmware įkrovimas i autopilotą</a></li>
<li>3 dalis &#8211; <a href="http://lukse.lt/uzrasai/2012-04-private-quadcopterio-gamyba-3-dalis-remas/">rėmas v1</a></li>
<li>4 dalis &#8211; pajungimas, parametravimas ir testavimas</li>
<li>5 dalis &#8211; <a href="http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-5-dalis-pirmi-skrydziai/">pirmi skrydžiai</a></li>
<li>6 dalis &#8211; <a href="http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba-6-dalis-hil-simuliatorius/">HIL simuliatorius ir FlightGear</a></li>
<li>7 dalis &#8211; <a href="http://lukse.lt/uzrasai/2012-05-carambola-powered-quadcoper/">Carambola powered quadcoper</a> (english)</li>
</ul>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2012-04-quadcopterio-gamyba/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1_-200x200.png" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1_.png" medium="image">
			<media:title type="html">1_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2012/04/1_-200x200.png" />
		</media:content>
	</item>
		<item>
		<title>Su šventėm, brangieji!</title>
		<link>http://lukse.lt/uzrasai/2011-12-su-sventem-brangieji/</link>
		<comments>http://lukse.lt/uzrasai/2011-12-su-sventem-brangieji/#comments</comments>
		<pubDate>Thu, 22 Dec 2011 20:45:51 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5321</guid>
		<description><![CDATA[&#160; &#160;]]></description>
			<content:encoded><![CDATA[<p><img class="size-thumbnail wp-image-5323 alignleft" title="IMG_9261_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/IMG_9261_r-200x200.jpg" alt="" width="200" height="200" /></p>
<p>&nbsp;</p>
<p style="text-align: center;"><span id="more-5321"></span></p>
<p>&nbsp;</p>

<div class="ngg-galleryoverview" id="ngg-gallery-339-5321">

<div class="galleryTitle">2011 11 20 Justas</div>
<div class="galleryDescription"></div>


	<!-- Thumbnails -->
		
	<div id="ngg-image-5796" class="ngg-gallery-thumbnail-box" style="width:33%;" >
		<div class="ngg-gallery-thumbnail">
			<div class="ngg-gallery-thumbnail-link">
			<a href="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/img_9283_r.jpg" title=" "   rel="lightbox[5321]">
								<img title="img_9283_r" alt="img_9283_r" src="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9283_r.jpg" width="200" height="200" />
							</a>
			</div>
		</div>
	</div>
	
		
 		
	<div id="ngg-image-5794" class="ngg-gallery-thumbnail-box" style="width:33%;" >
		<div class="ngg-gallery-thumbnail">
			<div class="ngg-gallery-thumbnail-link">
			<a href="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/img_9261_r.jpg" title=" "   rel="lightbox[5321]">
								<img title="img_9261_r" alt="img_9261_r" src="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9261_r.jpg" width="200" height="200" />
							</a>
			</div>
		</div>
	</div>
	
		
 		
	<div id="ngg-image-5793" class="ngg-gallery-thumbnail-box" style="width:33%;" >
		<div class="ngg-gallery-thumbnail">
			<div class="ngg-gallery-thumbnail-link">
			<a href="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/img_9249_r.jpg" title=" "   rel="lightbox[5321]">
								<img title="img_9249_r" alt="img_9249_r" src="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9249_r.jpg" width="200" height="200" />
							</a>
			</div>
		</div>
	</div>
	
				<br style="clear: both" />
	
 		
	<div id="ngg-image-5792" class="ngg-gallery-thumbnail-box" style="width:33%;" >
		<div class="ngg-gallery-thumbnail">
			<div class="ngg-gallery-thumbnail-link">
			<a href="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/img_9241_r.jpg" title=" "   rel="lightbox[5321]">
								<img title="img_9241_r" alt="img_9241_r" src="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9241_r.jpg" width="200" height="200" />
							</a>
			</div>
		</div>
	</div>
	
		
 		
	<div id="ngg-image-5795" class="ngg-gallery-thumbnail-box" style="width:33%;" >
		<div class="ngg-gallery-thumbnail">
			<div class="ngg-gallery-thumbnail-link">
			<a href="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/img_9279_r.jpg" title=" "   rel="lightbox[5321]">
								<img title="img_9279_r" alt="img_9279_r" src="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9279_r.jpg" width="200" height="200" />
							</a>
			</div>
		</div>
	</div>
	
		
 	 	
	<!-- Pagination -->
 	<div class="ngg-clear"></div> 	
</div>


]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-12-su-sventem-brangieji/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/IMG_9261_r-200x200.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/IMG_9261_r.jpg" medium="image">
			<media:title type="html">IMG_9261_r</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/IMG_9261_r-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9283_r.jpg" medium="image">
			<media:title type="html">img_9283_r</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9261_r.jpg" medium="image">
			<media:title type="html">img_9261_r</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9249_r.jpg" medium="image">
			<media:title type="html">img_9249_r</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9241_r.jpg" medium="image">
			<media:title type="html">img_9241_r</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/gallery/2011-11-20-justas/thumbs/thumbs_img_9279_r.jpg" medium="image">
			<media:title type="html">img_9279_r</media:title>
		</media:content>
	</item>
		<item>
		<title>3D spausdintuvas (Ultimaker)</title>
		<link>http://lukse.lt/uzrasai/2011-12-3d-spausdintuvas-ultimaker/</link>
		<comments>http://lukse.lt/uzrasai/2011-12-3d-spausdintuvas-ultimaker/#comments</comments>
		<pubDate>Mon, 19 Dec 2011 19:57:39 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[3D]]></category>
		<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5277</guid>
		<description><![CDATA[Viskas prasidėjo nuo to, jog darbe pamatėm kokio detalumo daiktus galima atspausdinti. Likom nustebinti ir nuspirkom &#8220;Pasidaryk Pats&#8221; 3D spausdintuvą &#8211; Ultimaker, kurį po pusantro mėnesio laukimo surinkau per nepilnas 2 dienas. Neskaitant poros smulkmenų viskas veikė tik įjungus. Atspausdinto daikto kokybė viršijo lūkesčius ir kiek man teko matyti pralenkė kaikurių komercinių spausdintuvų kokybę. Žinoma, reiktų [...]]]></description>
			<content:encoded><![CDATA[<p><img class="size-thumbnail wp-image-5286 alignleft" title="Ultimaker" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/1to4-200x200.jpg" alt="" width="200" height="200" /></p>
<p style="text-align: justify;">Viskas prasidėjo nuo to, jog darbe pamatėm kokio detalumo daiktus galima <a href="http://www.hive76.org/insane-3d-printing-resolution-ultimaker-under-the-micro">atspausdinti</a>. Likom nustebinti ir nuspirkom &#8220;Pasidaryk Pats&#8221; 3D spausdintuvą &#8211; <a href="http://blog.ultimaker.com/">Ultimaker</a>, kurį po pusantro mėnesio laukimo surinkau per nepilnas 2 dienas. Neskaitant poros smulkmenų viskas veikė tik įjungus. Atspausdinto daikto kokybė viršijo lūkesčius ir kiek man teko matyti pralenkė kaikurių komercinių spausdintuvų kokybę. Žinoma, reiktų nepamiršti jog komercinuose visos sistemos žymiai tobulesnės ir reikalauja minimalios žmogaus priežiūros.</p>
<p>&nbsp;</p>
<p style="text-align: center;"><span id="more-5277"></span></p>
<h3></h3>
<p>&nbsp;</p>
<h3>Nuo ko pradėti</h3>
<p style="text-align: justify;">Pradėti reiktų nuo 3D modelio sukūrimo. Jei jį jau turite &#8211; eksportuokite į <strong>Binary STL</strong> formatą. Šį failą teks importuoti į &#8220;slicing&#8221; programą (ReplicatorG arba netfabb) ir sugeneruoti <a href="http://reprap.org/wiki/G-code">G-kodą</a>. Turint šį failą, galima pradėti spausdinti. Iš pirmo žvilgsnio viskas elementaru, tačiau programos dar ankstyvo kūrimo stadijose ir dažnai veikia nevisai taip, kaip tikitės. Ypač kol nežinote visų niuansų. Pradėjus spausdinti, kogero bus daug defektų. Kodėl gaunasi ne taip, kaip norim galima paskatyti <a href="http://wiki.ultimaker.com/Defects">čia</a>.</p>
<h3>Adaptavimas</h3>
<ul>
<li>Firmware keitimas is 5D i <a href="http://wiki.ultimaker.com/Marlin">Marlin</a>. Kaip tai atlikti aprašyta <a href="http://wiki.ultimaker.com/How_to_upload_new_firmware_to_the_motherboard">cia</a>.</li>
</ul>
<h3>Naudojamos programos</h3>
<ul>
<li><a href="http://code.google.com/p/gcode2vtk/">gcode2vtk</a> - skirta generuoti vtk failus g-kodo peržiūrai.</li>
<li><a href="http://www.paraview.org/paraview/resources/software.html">paraview </a> - skirta atvaizduoti vtk failams.</li>
<li><strong><a href="http://replicat.org/download">ReplicatorG</a></strong> &#8211;  pagrindinė spausdinimo programa, <a href="http://software.ultimaker.com/">UltiReplicatorG</a> (Ultimaker pritaikyta versija)</li>
<li><a href="https://shop.ultimaker.com/en/software/netfabb-engine-basic-for-ultimaker-1.html">netfabb</a> - labiau pažengusi programa skirta is STL failu generuoti G-koda ir spausdinti. (<span style="text-decoration: underline;">Mokama</span>)</li>
<li><a href="http://wiki.ultimaker.com/3D_design_tips%20">Sarašas</a> programų, kurias rekomenduoja naudoti 3D vaizdų kūrimui.</li>
</ul>
<h3>Pasidaryti paciam</h3>
<ul>
<li>Ultimaker 2D karkaso <a href="http://www.thingiverse.com/thing:13571">failai</a></li>
<li>Ultimaker komplektuojancios <a href="pakai:%20http://wiki.ultimaker.com/Category:Part_of_Batch_05">dalys</a></li>
<li>Ultimaker <a href="http://wiki.protospace.nl/index.php/UltimakerElectronica">valdiklis</a></li>
</ul>
<h3>Kiti spausdintuvai</h3>
<ul>
<li><a href="http://fabathome.org/?q=node/10">fabhome</a></li>
<li>raprep</li>
</ul>
<h3>Klaidos ir igyta patirtis</h3>
<ul>
<li style="text-align: justify;">Extruderio temperatūra per maža. Dar neišsiaiškinau dėl ko, tačiau atšalus snapeliui, jis užsikemša ir medžiaga (&#8220;filament&#8221;) pradeda strigti. Vienas simptomas &#8211; peršoka stūmimo variklis. Kitas &#8211; pragriaužiamas plastikas (tai vadinama &#8220;stripping&#8221;).</li>
<li style="text-align: justify;">Visos programavimo vietos (Firmware ir Software) turi savo klaidų. Žadėta funkcija spausdinimas tiesiai iš netfabb neveikia. Iš netfabb eksportavus g-koda i ReplicatorG kartais vyksta nesusipratimas su greičiais (&#8220;feed&#8221;). Reali situacija &#8211; variklis kilnojantis stalą Z ašimi nesugeba taip greitai judėti ir prašoka per kelis žingsnius. Šis greitis netfabb aprašytas kaip &#8220;fast jumps&#8221; (Toolpath -&gt; Visualisation -&gt; Display fast jumps). Plačiau apie tai aprašyta <a href="http://forum.ultimaker.com/viewtopic.php?f=9&amp;t=60">čia</a>.</li>
<li style="text-align: justify;">Surinkdamas nepakankamai suveržiau extruderį su plastikine <a href="http://wiki.ultimaker.com/PEEK_insulator">detale</a>. Karštas plastikas tekėjo per šonus. Teko perrinkti ir viską padaryti tinkamai.</li>
<li style="text-align: justify;">Žingsninių variklių zyzimas erzina labiau nei to norėtūsi. Patarčiau iškarto numatyti kiek nuošalesnę darbo vietą.</li>
<li style="text-align: justify;">Draiveriai padeti prie arduino IDE</li>
<li style="text-align: justify;">Tam, kad galima butu generuoti g-koda su ReplicatorG reikes instaliuoti pyton.</li>
</ul>
<h3>Nuotraukos</h3>
<div id="attachment_5308" class="wp-caption aligncenter" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1302_r.jpg" rel="lightbox[5277]"><img class="size-medium wp-image-5308 " title="CIMG1302_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1302_r-400x368.jpg" alt="" width="400" height="368" /></a><p class="wp-caption-text">Pirmas bandymas</p></div>
<div id="attachment_5309" class="wp-caption aligncenter" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1304_r.jpg" rel="lightbox[5277]"><img class="size-medium wp-image-5309 " title="CIMG1304_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1304_r-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">Pirmo bandymo detalumas</p></div>
<div id="attachment_5310" class="wp-caption aligncenter" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1305_r.jpg" rel="lightbox[5277]"><img class="size-medium wp-image-5310 " title="CIMG1305_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1305_r-400x375.jpg" alt="" width="400" height="375" /></a><p class="wp-caption-text">Antras bandymas</p></div>
<div id="attachment_5311" class="wp-caption aligncenter" style="width: 410px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1306_r.jpg" rel="lightbox[5277]"><img class="size-medium wp-image-5311 " title="CIMG1306_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1306_r-400x300.jpg" alt="" width="400" height="300" /></a><p class="wp-caption-text">Antro bandymo detalumas</p></div>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-12-3d-spausdintuvas-ultimaker/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/1to4-200x200.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/1to4.jpg" medium="image">
			<media:title type="html">1to4</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/1to4-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1302_r.jpg" medium="image">
			<media:title type="html">CIMG1302_r</media:title>
			<media:description type="html">Pirmas bandymas</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1302_r-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1304_r.jpg" medium="image">
			<media:title type="html">CIMG1304_r</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1304_r-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1305_r.jpg" medium="image">
			<media:title type="html">CIMG1305_r</media:title>
			<media:description type="html">Antras bandymas</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1305_r-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1306_r.jpg" medium="image">
			<media:title type="html">CIMG1306_r</media:title>
			<media:description type="html">Antro bandymo detalumas</media:description>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/12/CIMG1306_r-200x200.jpg" />
		</media:content>
	</item>
		<item>
		<title>Jutiklių duomenų surinkimas ir atvaizdavimas realiu laiku</title>
		<link>http://lukse.lt/uzrasai/2011-09-jutikliu-duomenu-surinkimas-ir-atvaizdavimas/</link>
		<comments>http://lukse.lt/uzrasai/2011-09-jutikliu-duomenu-surinkimas-ir-atvaizdavimas/#comments</comments>
		<pubDate>Sat, 17 Sep 2011 16:54:34 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=5144</guid>
		<description><![CDATA[<p><img class="alignnone" src="http://api.pachube.com/v2/feeds/35109/datastreams/0.png?width=500&#38;height=200&#38;colour=F15A24&#38;duration=24hours&#38;detailed_grid=true&#38;show_axis_labels=true&#38;timezone=+2&#38;l=Temperature [*C]" alt="" width="500" height="200" /></p>
]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft" title="Temperatura" src="https://api.pachube.com/v2/feeds/37785/datastreams/T0.png?width=200&amp;height=150&amp;colour=F15A24&amp;duration=24hours&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;amp" alt="" width="200" height="150" />Demonstracinis straipsnis skirtas pasidžiaugti technologijų paprastumu. Duomenis (temperatųrą, drėgmę ir slėgį) mažas linux kompiuteris  kas minutę siunčia i Pachube serverį. Iš ten betkuriuo metu galiu pasiimti sugeneruotą grafiką paveikslėlio formatu.</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p style="text-align: center;"><span id="more-5144"></span></p>
<p style="text-align: center;"> 
</p>
<div class="wp-caption aligncenter" style="width: 510px"><img title="Temperatura" src="https://api.pachube.com/v2/feeds/37785/datastreams/T1.png?width=600&amp;height=250&amp;colour=F15A24&amp;duration=1week&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;l=Temperatra [*C]" alt="" width="500" height="200" /><p class="wp-caption-text">Temperatūra kambaryje (savaitės grafikas)</p></div>
<div class="wp-caption aligncenter" style="width: 510px"><img title="Dregme" src="https://api.pachube.com/v2/feeds/37785/datastreams/H1.png?width=600&amp;height=250&amp;colour=F15A24&amp;duration=1week&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;l=Dregme" alt="" width="500" height="200" /><p class="wp-caption-text">Drėgmė kambaryje (savaitės grafikas)</p></div>
<p><div class="wp-caption aligncenter" style="width: 510px"><img title="Slegis" src="https://api.pachube.com/v2/feeds/37785/datastreams/PRES.png?width=600&amp;height=250&amp;colour=F15A24&amp;duration=1week&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;l=Slegis [mBar]" alt="" width="500" height="200" /><p class="wp-caption-text">Slėgis (savaitės grafikas)</p></div><div class="wp-caption aligncenter" style="width: 510px"><img title="Slegis" src="https://api.pachube.com/v2/feeds/37785/datastreams/TC.png?width=600&amp;height=250&amp;colour=F15A24&amp;duration=1week&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;l=Temperatura lauke [*C]" alt="" width="500" height="200" /><p class="wp-caption-text">Temperatura lauke (savaitės grafikas)</p></div></p>
<p style="text-align: center;">O štai kaip atrodo visas įrenginys, kuris bevieliu (WiFi) ryšių prisijungia prie namų tinklo maršrutizatoriaus.</p>
<div id="attachment_5153" class="wp-caption aligncenter" style="width: 490px"><a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/09/cimg9538.jpg" rel="lightbox[5144]"><img class="size-full wp-image-5153 " title="cimg9538" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/09/cimg9538.jpg" alt="" width="480" height="344" /></a><p class="wp-caption-text">Pirmas (paprastesnis) variantas</p></div>
<div id="attachment_5402" class="wp-caption aligncenter" style="width: 310px"><img class="size-full wp-image-5402 " title="80c95a44dbcbd71450adb5145c3f9e79.media.300x267" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/09/80c95a44dbcbd71450adb5145c3f9e79.media_.300x267.jpg" alt="" width="300" height="267" /><p class="wp-caption-text">Antras variantas. Naudojama pirktinė meteorologinė stotelė.</p></div>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-09-jutikliu-duomenu-surinkimas-ir-atvaizdavimas/feed/</wfw:commentRss>
		<slash:comments>3</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai//api.pachube.com/v2/feeds/37785/datastreams/T0.png?width=200&amp;height=150&amp;colour=F15A24&amp;duration=24hours&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;amp" />
		<media:content url="http://lukse.lt/uzrasai//api.pachube.com/v2/feeds/37785/datastreams/T0.png?width=200&amp;height=150&amp;colour=F15A24&amp;duration=24hours&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;amp" medium="image">
			<media:title type="html">Temperatura</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai//api.pachube.com/v2/feeds/37785/datastreams/T1.png?width=600&amp;height=250&amp;colour=F15A24&amp;duration=1week&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;l=Temperatra [*C]" medium="image">
			<media:title type="html">Temperatura</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai//api.pachube.com/v2/feeds/37785/datastreams/H1.png?width=600&amp;height=250&amp;colour=F15A24&amp;duration=1week&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;l=Dregme" medium="image">
			<media:title type="html">Dregme</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai//api.pachube.com/v2/feeds/37785/datastreams/PRES.png?width=600&amp;height=250&amp;colour=F15A24&amp;duration=1week&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;l=Slegis [mBar]" medium="image">
			<media:title type="html">Slegis</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai//api.pachube.com/v2/feeds/37785/datastreams/TC.png?width=600&amp;height=250&amp;colour=F15A24&amp;duration=1week&amp;detailed_grid=true&amp;show_axis_labels=true&amp;timezone=+2&amp;l=Temperatura lauke [*C]" medium="image">
			<media:title type="html">Slegis</media:title>
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/09/cimg9538.jpg" medium="image">
			<media:title type="html">cimg9538</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/09/cimg9538-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/09/80c95a44dbcbd71450adb5145c3f9e79.media_.300x267.jpg" medium="image">
			<media:title type="html">80c95a44dbcbd71450adb5145c3f9e79.media.300&#215;267</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/09/80c95a44dbcbd71450adb5145c3f9e79.media_.300x267-200x200.jpg" />
		</media:content>
	</item>
		<item>
		<title>IR palyginimas</title>
		<link>http://lukse.lt/uzrasai/2011-07-ir-palyginimas/</link>
		<comments>http://lukse.lt/uzrasai/2011-07-ir-palyginimas/#comments</comments>
		<pubDate>Sat, 23 Jul 2011 09:59:20 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Nuotraukos]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4458</guid>
		<description><![CDATA[Šiandien gavau dar porą filtrų skirtų infraraudonąjai fotografijai. Šie filtrai kaikurių šaltinių vadinami &#8220;enhanced color&#8221; (680nm) ir &#8220;super color&#8221; (650nm) infrared filters. Internete nemažai šaltinių demonstruojančių šių filtrų įtaką galutiniam rezultatui, tačiau neteko rasti išsamaus palyginimo kaip jie keičia tą patį vaizdą modifikuotam ir nemodifikuotam fotoaparatui. Modifikuotas fotoaparatas &#8211; tai su nuimtu vidiniu infraraudonųjų spindulių [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><img class="size-thumbnail wp-image-4554 alignleft" title="tn" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/tn1-200x200.png" alt="" width="200" height="200" />Šiandien gavau dar porą filtrų skirtų infraraudonąjai fotografijai. Šie filtrai kaikurių šaltinių vadinami &#8220;enhanced color&#8221; (680nm) ir &#8220;super color&#8221; (650nm) infrared filters. Internete nemažai šaltinių demonstruojančių šių filtrų įtaką galutiniam rezultatui, tačiau neteko rasti išsamaus palyginimo kaip jie keičia tą patį vaizdą modifikuotam ir nemodifikuotam fotoaparatui. Modifikuotas fotoaparatas &#8211; tai su nuimtu vidiniu infraraudonųjų spindulių filtru.</p>
<p style="text-align: center;"><span id="more-4458"></span></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<table style="border-width: 0px; border-color: #ffffff; border-style: solid;" border="0">
<tbody>
<tr>
<td style="width: 150px; text-align: right;"><strong>Filtras</strong></td>
<td style="width: 100px; text-align: center;"><strong>Be filtro</strong></td>
<td style="width: 100px; text-align: center;"><strong>650nm</strong></td>
<td style="width: 100px; text-align: center;"><strong>680nm</strong></td>
<td style="width: 100px; text-align: center;"><strong>720nm</strong></td>
</tr>
<tr>
<td>Modifikuotas<br />
fotoaparatas</td>
<td>ISO: 200<br />
f/10, 1/320s</td>
<td>ISO: 200<br />
f/10, 1/40s</td>
<td>ISO: 200<br />
f/10, 1/50s</td>
<td>ISO: 200<br />
f/10, 1/50s</td>
</tr>
<tr>
<td>Originalus kadras<br />
iš fotoaparato</td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0073_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4475 alignnone" title="DPP_0073_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0073_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0070_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4459 alignnone" title="DPP_0070_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0070_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0071_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4460 alignnone" title="DPP_0071_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0071_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0072_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4461 alignnone" title="DPP_0072_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0072_-200x200.jpg" alt="" width="100" height="100" /></a></td>
</tr>
<tr>
<td>J/B balansas pagal<br />
medžių spalvą<br />
(raw)</td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0083_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4476 alignnone" title="DPP_0083_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0083_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0080_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4462 alignnone" title="DPP_0080_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0080_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0081_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4463 alignnone" title="DPP_0081_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0081_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0082_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4464 alignnone" title="DPP_0082_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0082_-200x200.jpg" alt="" width="100" height="100" /></a></td>
</tr>
<tr>
<td>J/B balansas pagal<br />
dangaus spalvą<br />
(raw)</td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0093_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4477 alignnone" title="DPP_0093_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0093_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0090_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4465 alignnone" title="DPP_0090_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0090_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0091_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4466 alignnone" title="DPP_0091_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0091_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0092_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4467 alignnone" title="DPP_0092_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0092_-200x200.jpg" alt="" width="100" height="100" /></a></td>
</tr>
<tr>
<td> Sukeisti kanalai<br />
(mėlynas su raudonu)<br />
(Photoshop)</td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A3_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4478 alignnone" title="DPP_00A3_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A3_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A0_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4468 alignnone" title="DPP_00A0_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A0_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A1_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4469 alignnone" title="DPP_00A1_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A1_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A2_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4470 alignnone" title="DPP_00A2_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A2_-200x200.jpg" alt="" width="100" height="100" /></a></td>
</tr>
<tr>
<td>Nemodifikuotas<br />
fotoaparatas</td>
<td>ISO:200<br />
f/8, 1/180s</td>
<td>ISO:200<br />
f/3.5, 1/6s</td>
<td>ISO:200<br />
f/3.5, 2s</td>
<td>ISO:1600<br />
f/3.5, 30s</td>
</tr>
<tr>
<td>Originalus kadras<br />
iš fotoaparato</td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0010_1.jpg" rel="lightbox[4458]"><img class="alignnone size-thumbnail wp-image-4541" title="DPP_0010_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0010_1-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0011_1.jpg" rel="lightbox[4458]"><img class="alignnone size-thumbnail wp-image-4542" title="DPP_0011_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0011_1-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0012_1.jpg" rel="lightbox[4458]"><img class="alignnone size-thumbnail wp-image-4543" title="DPP_0012_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0012_1-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0013_1.jpg" rel="lightbox[4458]"><img class="alignnone size-thumbnail wp-image-4544" title="DPP_0013_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0013_1-200x200.jpg" alt="" width="100" height="100" /></a></td>
</tr>
<tr>
<td>J/B balansas pagal<br />
medžių spalvą</td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0020_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4490 alignnone" title="DPP_0020_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0020_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0021_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4491 alignnone" title="DPP_0021_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0021_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0022_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4492 alignnone" title="DPP_0022_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0022_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0023_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4493 alignnone" title="DPP_0023_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0023_-200x200.jpg" alt="" width="100" height="100" /></a></td>
</tr>
<tr>
<td>J/B balansas pagal<br />
dangaus spalvą</td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0030_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4494 alignnone" title="DPP_0030_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0030_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0031_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4495 alignnone" title="DPP_0031_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0031_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0032_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4496 alignnone" title="DPP_0032_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0032_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0033_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4497 alignnone" title="DPP_0033_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0033_-200x200.jpg" alt="" width="100" height="100" /></a></td>
</tr>
<tr>
<td>Sukeisti kanalai<br />
(mėlynas su raudonu)<br />
(Photoshop)</td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0040_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4498 alignnone" title="DPP_0040_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0040_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0041_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4499 alignnone" title="DPP_0041_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0041_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0042_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4500 alignnone" title="DPP_0042_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0042_-200x200.jpg" alt="" width="100" height="100" /></a></td>
<td> <a href="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0043_.jpg" rel="lightbox[4458]"><img class="size-thumbnail wp-image-4501 alignnone" title="DPP_0043_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0043_-200x200.jpg" alt="" width="100" height="100" /></a></td>
</tr>
</tbody>
</table>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-07-ir-palyginimas/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/tn1-200x200.png" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/tn1.png" medium="image">
			<media:title type="html">tn</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/tn1-200x200.png" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0073_.jpg" medium="image">
			<media:title type="html">DPP_0073_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0073_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0070_.jpg" medium="image">
			<media:title type="html">DPP_0070_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0070_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0071_.jpg" medium="image">
			<media:title type="html">DPP_0071_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0071_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0072_.jpg" medium="image">
			<media:title type="html">DPP_0072_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0072_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0083_.jpg" medium="image">
			<media:title type="html">DPP_0083_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0083_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0080_.jpg" medium="image">
			<media:title type="html">DPP_0080_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0080_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0081_.jpg" medium="image">
			<media:title type="html">DPP_0081_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0081_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0082_.jpg" medium="image">
			<media:title type="html">DPP_0082_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0082_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0093_.jpg" medium="image">
			<media:title type="html">DPP_0093_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0093_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0090_.jpg" medium="image">
			<media:title type="html">DPP_0090_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0090_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0091_.jpg" medium="image">
			<media:title type="html">DPP_0091_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0091_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0092_.jpg" medium="image">
			<media:title type="html">DPP_0092_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0092_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A3_.jpg" medium="image">
			<media:title type="html">DPP_00A3_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A3_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A0_.jpg" medium="image">
			<media:title type="html">DPP_00A0_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A0_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A1_.jpg" medium="image">
			<media:title type="html">DPP_00A1_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A1_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A2_.jpg" medium="image">
			<media:title type="html">DPP_00A2_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_00A2_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0010_1.jpg" medium="image">
			<media:title type="html">DPP_0010_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0010_1-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0011_1.jpg" medium="image">
			<media:title type="html">DPP_0011_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0011_1-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0012_1.jpg" medium="image">
			<media:title type="html">DPP_0012_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0012_1-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0013_1.jpg" medium="image">
			<media:title type="html">DPP_0013_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0013_1-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0020_.jpg" medium="image">
			<media:title type="html">DPP_0020_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0020_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0021_.jpg" medium="image">
			<media:title type="html">DPP_0021_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0021_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0022_.jpg" medium="image">
			<media:title type="html">DPP_0022_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0022_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0023_.jpg" medium="image">
			<media:title type="html">DPP_0023_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0023_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0030_.jpg" medium="image">
			<media:title type="html">DPP_0030_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0030_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0031_.jpg" medium="image">
			<media:title type="html">DPP_0031_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0031_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0032_.jpg" medium="image">
			<media:title type="html">DPP_0032_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0032_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0033_.jpg" medium="image">
			<media:title type="html">DPP_0033_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0033_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0040_.jpg" medium="image">
			<media:title type="html">DPP_0040_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0040_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0041_.jpg" medium="image">
			<media:title type="html">DPP_0041_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0041_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0042_.jpg" medium="image">
			<media:title type="html">DPP_0042_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0042_-200x200.jpg" />
		</media:content>
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0043_.jpg" medium="image">
			<media:title type="html">DPP_0043_</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/DPP_0043_-200x200.jpg" />
		</media:content>
	</item>
		<item>
		<title>Netikėta išvyka į Belmontą (Infrared)</title>
		<link>http://lukse.lt/uzrasai/2011-07-netiketa-isvyka-i-belmonta-infrared/</link>
		<comments>http://lukse.lt/uzrasai/2011-07-netiketa-isvyka-i-belmonta-infrared/#comments</comments>
		<pubDate>Tue, 19 Jul 2011 16:34:17 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Nuotraukos]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4451</guid>
		<description><![CDATA[Netikėtai išsiruošėm į Belmontą. Senokai ten nebuvom net spėjom pamiršti kaip ir kas atrodo. Aplinka sutvarkyta gražiai ir matyt prabangiai. Kadangi po ranka buvo naujas žaislas pritaikytas infraraudonajai fotografijai, tai rezultatus ir demonstruoju. O čia dar šiek tiek pamanipuliuotos nuotraukos (fake tilt-shift).]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft size-full wp-image-4456" title="thumbs_dpp_0068_ts" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_dpp_0068_ts.jpg" alt="" width="200" height="200" /></p>
<p style="text-align: justify;">Netikėtai išsiruošėm į Belmontą. Senokai ten nebuvom net spėjom pamiršti kaip ir kas atrodo. Aplinka sutvarkyta gražiai ir matyt prabangiai. Kadangi po ranka buvo naujas žaislas pritaikytas infraraudonajai fotografijai, tai <a href="http://lukse.lt/uzrasai/foto/?album=33&amp;gallery=321">rezultatus</a> ir demonstruoju. O <a href="http://lukse.lt/uzrasai/foto/?album=33&amp;gallery=322">čia</a> dar šiek tiek pamanipuliuotos nuotraukos (fake tilt-shift).</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-07-netiketa-isvyka-i-belmonta-infrared/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_dpp_0068_ts.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_dpp_0068_ts.jpg" medium="image">
			<media:title type="html">thumbs_dpp_0068_ts</media:title>
		</media:content>
	</item>
		<item>
		<title>Lazdynai Infrared</title>
		<link>http://lukse.lt/uzrasai/2011-07-lazdynai-infrared/</link>
		<comments>http://lukse.lt/uzrasai/2011-07-lazdynai-infrared/#comments</comments>
		<pubDate>Sun, 17 Jul 2011 07:13:03 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Nuotraukos]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4441</guid>
		<description><![CDATA[Šis savaitgalis pasirodė visai kūrybingas. Kol laukiu viso komplekto IR filtrų, radau nuo senos foto lempos tamsų raudoną stiklą, kuris turėtų atitikti 590nm (Hoya Red 25A) arba 630nm (Dark Red #29). Kadangi niekad nemaniau, jog šį filtrą naudosiu fotografijai jis kiek murzinas, tai labai gerai matosi, tačiau netrukdo gautam rezultatui. O rezultatus galite pažiūrėti čia.]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft size-full wp-image-4442" title="thumbs_dpp_0015_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_dpp_0015_r.jpg" alt="" width="200" height="200" /></p>
<p style="text-align: justify;">Šis savaitgalis pasirodė visai kūrybingas. Kol laukiu viso komplekto IR filtrų, radau nuo senos foto lempos tamsų raudoną stiklą, kuris turėtų atitikti 590nm (Hoya Red 25A) arba 630nm (Dark Red #29). Kadangi niekad nemaniau, jog šį filtrą naudosiu fotografijai jis kiek murzinas, tai labai gerai matosi, tačiau netrukdo gautam rezultatui. O rezultatus galite pažiūrėti <a href="http://lukse.lt/uzrasai/foto/?album=33&amp;gallery=317">čia</a>.</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-07-lazdynai-infrared/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_dpp_0015_r.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_dpp_0015_r.jpg" medium="image">
			<media:title type="html">thumbs_dpp_0015_r</media:title>
		</media:content>
	</item>
		<item>
		<title>Video eksperimentai &#8211; iškreipta erdvė (video)</title>
		<link>http://lukse.lt/uzrasai/2011-07-video-eksperimentai-iskreipta-erdve/</link>
		<comments>http://lukse.lt/uzrasai/2011-07-video-eksperimentai-iskreipta-erdve/#comments</comments>
		<pubDate>Fri, 15 Jul 2011 19:21:31 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Nuotraukos]]></category>
		<category><![CDATA[Užrašai]]></category>
		<category><![CDATA[Video]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4422</guid>
		<description><![CDATA[Kolkas bus be komentarų. Pabandykite atspėti kaip padaryta. &#160; &#160;]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft size-full wp-image-4424" title="2011-07-15_22-17-06_out1.avi - VLC media player" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/2011-07-15_22-17-06_out1.avi-VLC-media-player.jpg" alt="" width="200" height="71" /></p>
<p>Kolkas bus be komentarų. Pabandykite atspėti kaip padaryta.</p>
<p style="text-align: center;"><span id="more-4422"></span></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p><iframe src="http://www.youtube.com/embed/Vy7I-x3xwkk?hl=en&amp;fs=1" frameborder="0" width="650" height="265"></iframe></p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-07-video-eksperimentai-iskreipta-erdve/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/2011-07-15_22-17-06_out1.avi-VLC-media-player.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/2011-07-15_22-17-06_out1.avi-VLC-media-player.jpg" medium="image">
			<media:title type="html">2011-07-15_22-17-06_out1.avi &#8211; VLC media player</media:title>
		</media:content>
	</item>
		<item>
		<title>Foto eksperimentai (fake tilt-shift)</title>
		<link>http://lukse.lt/uzrasai/2011-07-foto-eksperimentai-fake-tilt-shift/</link>
		<comments>http://lukse.lt/uzrasai/2011-07-foto-eksperimentai-fake-tilt-shift/#comments</comments>
		<pubDate>Fri, 15 Jul 2011 17:08:33 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Nuotraukos]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4416</guid>
		<description><![CDATA[Jau prieš kurį laiką mačiau pamoką kaip pasigaminti netikrą makro nuotrauką. Tiksiau makro įspūdį. Paprastai tokios nuotraukos galima būtų tikėtis naudojant ne pagal paskirtį tilt-shift objektyvą, tačiau šiuo atveju naudojami elementarūs photoShop veiksmai. Taigi, per daug neišsiplėsdamas rodau savo rezultatus su senomis nuotraukomis.]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft size-full wp-image-4417" title="thumbs_cimg3796_r_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_cimg3796_r_.jpg" alt="" width="200" height="200" /></p>
<p style="text-align: justify;">Jau prieš kurį laiką mačiau <a href="http://www.youtube.com/watch?v=g1kVwFYZwHE">pamoką</a> kaip pasigaminti netikrą makro nuotrauką. Tiksiau makro įspūdį. Paprastai tokios nuotraukos galima būtų tikėtis naudojant ne pagal paskirtį tilt-shift objektyvą, tačiau šiuo atveju naudojami elementarūs photoShop veiksmai. Taigi, per daug neišsiplėsdamas rodau savo <a href="http://lukse.lt/uzrasai/foto/?album=14&amp;gallery=316">rezultatus</a> su senomis nuotraukomis.</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-07-foto-eksperimentai-fake-tilt-shift/feed/</wfw:commentRss>
		<slash:comments>2</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_cimg3796_r_.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_cimg3796_r_.jpg" medium="image">
			<media:title type="html">thumbs_cimg3796_r_</media:title>
		</media:content>
	</item>
		<item>
		<title>Vehicle black box &#8211; video registrator &#8211; DO NOT BUY DOD-TEC</title>
		<link>http://lukse.lt/uzrasai/2011-07-vehicle-black-box-video-registrator-do-not-buy-dod-tec/</link>
		<comments>http://lukse.lt/uzrasai/2011-07-vehicle-black-box-video-registrator-do-not-buy-dod-tec/#comments</comments>
		<pubDate>Thu, 07 Jul 2011 11:07:26 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Time-lapse]]></category>
		<category><![CDATA[Užrašai]]></category>
		<category><![CDATA[Video]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4242</guid>
		<description><![CDATA[This post is intentionally written in English, so Google and other web search systems will index it and people planing to buy cameras (car black boxes) from http://dod-tec.com/ would know the truth. I contacted &#8220;DOD-TEC&#8221; several times, but they could not help me (or did not wanted) and pretended they do not understand me. So [...]]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft size-medium wp-image-4245" title="Gs600" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/05/Gs600-400x279.png" alt="" width="200" height="140" /></p>
<p style="text-align: justify;">This post is intentionally written in English, so Google and other web search systems will index it and people planing to buy cameras (car black boxes) from <a href="http://dod-tec.com">http://dod-tec.com</a>/ would know the truth. I contacted &#8220;DOD-TEC&#8221; several times, but they could not help me (or did not wanted) and pretended they do not understand me. So I am making this public. Maybe this way I can get some positive results.</p>
<p style="text-align: center;"><span id="more-4242"></span></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
<p>I have some issues with<strong> GS600 GPS logger &amp; vehicle recorder</strong> I would like to solve.</p>
<ol>
<li>Small video files are not created. If I start recording and power off black box after 30s or so. Video file size in SDcard is 0Mb.</li>
<li>GPS logs  in \GPSLog in SD card is not always created. Especially at the beginning of recording, but other log files in DCIM\INFO\ show that info from GPS was present.</li>
<li>Some files (last file before turning power off) are corrupted and can&#8217;t be played. After 1 min of recording and ejecting SD card (car accident imitation) I got 67Mb file, which is corrupted. You can find this file <a href="http://lukse.lt/failai/FILE0004.MOV">here</a>. None of my video players were able to play this file.</li>
<li>Because of company policy (and probably lack of good programmers) it is impossible to upgrade firmware!</li>
<li>After unsuccessful try running included video software I was told that it works only in WindowsXP. What are you thinking in DOD-TEC? Are you living in stone age? WindowsXP is event not supported by MicroSoft anymore. But, after I tried running this player on WinXP, got error about missing MSVCP71.dll file.</li>
<li>I did not tested this recorder a lot, but I had few times, when I saw orange and blue LED&#8217;s flashing together. There were no video recorded. I did not pressed anything, and even SD card was not full.</li>
<li>Video is 1080p, but you should downscale to 720p to get good quality.</li>
<li>Using at night time is useless &#8211; video is grainy and black! See <a href="http://www.youtube.com/user/Sauliakasas#p/u/9/C3t52yNBhfc">video</a>.</li>
<li>Heats up after couple of minutes of using. Might be unsafe to use!</li>
<li>Auto Power Off (in 5 min) &#8211; is not working. When in recording mode, after I switch off power, it immediately powers off. It does not wait 5 minutes as I set.</li>
<li>Support is terrible, unless you get somebody who is above monkeys.</li>
</ol>
<p>Other vehicle black boxes, that can be affected with these issues:</p>
<ul>
<li>F500HD &#8211; DOD Mini FULL HD 1920*1080P@30fps Portable and Car camcorder</li>
<li>F500LHD &#8211; DOD Mini FULL HD 1920*1080P@30fps High resolution digital camera</li>
<li>F770LHD &#8211; DOD 720P HD Portable and Car camcorder</li>
<li>F880HD &#8211; DOD FULL HD High Definition Video Camcorder</li>
<li>F880LHD &#8211; DOD FULL HD High Definition Video Camcorder</li>
<li>GS300 &#8211; DOD GS300 HIGH HD Portable and Car camcorder</li>
<li>GS600 &#8211; GS600 GPS logger &amp; vehicle recorder</li>
<li>GSE520 &#8211; DOD GSE520 Car Black Box</li>
<li>GSE550 &#8211; DOD GSE550 GPS logger &amp; vehicle recorder</li>
<li>GSE580 &#8211; DOD GSE580 GPS Professional Car Black Box</li>
</ul>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-07-vehicle-black-box-video-registrator-do-not-buy-dod-tec/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/05/Gs600-200x200.png" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/05/Gs600.png" medium="image">
			<media:title type="html">Gs600</media:title>
			<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/05/Gs600-200x200.png" />
		</media:content>
	</item>
		<item>
		<title>Nida</title>
		<link>http://lukse.lt/uzrasai/2011-07-nida/</link>
		<comments>http://lukse.lt/uzrasai/2011-07-nida/#comments</comments>
		<pubDate>Sun, 03 Jul 2011 15:45:13 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Nuotraukos]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4390</guid>
		<description><![CDATA[Po savaitgalio poilsio Nidoje galiu pasidžiaugti ne tik gerai paraleistu laiku, bet ir gražiais vaizdais, kuriais ir skubu pasidalinti. Vaizdai kiek neįprasti kasdieninei akiai, nes fotografuota infraraudonųjų spindulių diapazone. Plačiau apie šią fotografijos rūšį galite rasti ankstesniame įraše.]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><img class="alignleft size-full wp-image-4391" title="thumbs_img_5850_" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_img_5850_.jpg" alt="" width="200" height="200" />Po savaitgalio poilsio Nidoje galiu pasidžiaugti ne tik gerai paraleistu laiku, bet ir gražiais <a href="http://lukse.lt/uzrasai/foto/?album=33&amp;gallery=313">vaizdais</a>, kuriais ir skubu pasidalinti. Vaizdai kiek neįprasti kasdieninei akiai, nes fotografuota infraraudonųjų spindulių diapazone. Plačiau apie šią fotografijos rūšį galite rasti ankstesniame <a href="http://lukse.lt/uzrasai/2011-06-nuotraukos-infraraudonajame-diapazone-720nm-filtro-itaka-nuotraukom/">įraše</a>.</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-07-nida/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_img_5850_.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/07/thumbs_img_5850_.jpg" medium="image">
			<media:title type="html">thumbs_img_5850_</media:title>
		</media:content>
	</item>
		<item>
		<title>Dovilės ir Deivido vestuvių nuotraukos</title>
		<link>http://lukse.lt/uzrasai/2011-06-doviles-ir-deivido-vestuviu-nuotraukos/</link>
		<comments>http://lukse.lt/uzrasai/2011-06-doviles-ir-deivido-vestuviu-nuotraukos/#comments</comments>
		<pubDate>Sun, 26 Jun 2011 16:32:56 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4370</guid>
		<description><![CDATA[Nuostabi pora, puiki diena, geros nuotaikos, ~77Gb foto medžiagos, ir kelionė su šiokiais tokiais nuotykiais namo iš Alytaus :) O šių nuostabių vestuvių akimirkos čia. užfiksuotos akimirkos iš]]></description>
			<content:encoded><![CDATA[<p><img class="alignleft size-full wp-image-4375" title="thumbs_3img_5406_bw" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/06/thumbs_3img_5406_bw.jpg" alt="" width="200" height="200" />Nuostabi pora, puiki diena, geros nuotaikos, ~77Gb foto medžiagos, ir kelionė su šiokiais tokiais nuotykiais namo iš Alytaus :) O šių nuostabių vestuvių akimirkos <a href="http://lukse.lt/uzrasai/foto/?album=13&amp;gallery=312">čia</a>.</p>
<div id="_mcePaste" class="mcePaste" style="position: absolute; left: -10000px; top: 0px; width: 1px; height: 1px; overflow: hidden;">užfiksuotos akimirkos iš</div>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-06-doviles-ir-deivido-vestuviu-nuotraukos/feed/</wfw:commentRss>
		<slash:comments>1</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/06/thumbs_3img_5406_bw.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/06/thumbs_3img_5406_bw.jpg" medium="image">
			<media:title type="html">thumbs_3img_5406_bw</media:title>
		</media:content>
	</item>
		<item>
		<title>Nuotraukos infraraudonajame diapazone (720nm filtro įtaka) (atnaujinta 2011-06-17)</title>
		<link>http://lukse.lt/uzrasai/2011-06-nuotraukos-infraraudonajame-diapazone-720nm-filtro-itaka-nuotraukom/</link>
		<comments>http://lukse.lt/uzrasai/2011-06-nuotraukos-infraraudonajame-diapazone-720nm-filtro-itaka-nuotraukom/#comments</comments>
		<pubDate>Tue, 07 Jun 2011 16:58:50 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Nuotraukos]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4307</guid>
		<description><![CDATA[Šiandien po daugiau nei 2 mėnėsių laukimo iš ebay atkeliavo 720nm infraraudonųjų spindulių filtras. Prieš perkant pasidomėjau, jog Canon 20D fotoaparatas turi labai gerą IR blokavimo filtrą, kiek abejojau ar verta prasidėti, tačiau nusipirkau. Pirmi rezultatai neapvylė, tačiau kaip ir tikėjausi šviesos reikia daug. Teko nustatyti 30s išlaikymą ir atvirą diafragmą. Fotoaparatą nesunkiai galima pritaikyti [...]]]></description>
			<content:encoded><![CDATA[<p style="text-align: justify;"><img class="alignleft size-full wp-image-4337" title="thumbs_img_5070_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/06/thumbs_img_5070_r.jpg" alt="" width="200" height="200" />Šiandien po daugiau nei 2 mėnėsių laukimo iš ebay atkeliavo 720nm infraraudonųjų spindulių filtras. Prieš perkant pasidomėjau, jog Canon 20D fotoaparatas turi labai gerą IR blokavimo filtrą, kiek abejojau ar verta prasidėti, tačiau nusipirkau. Pirmi rezultatai neapvylė, tačiau kaip ir tikėjausi šviesos reikia daug. Teko nustatyti 30s išlaikymą ir atvirą diafragmą. Fotoaparatą nesunkiai galima <a href="http://www.lifepixel.com/tutorials/infrared-diy-tutorials/canon-20d">pritaikyti</a> IR diapazonui. Čia galite rasti skirtingų fotoaparatų jautrumo infraudonai šviesai <a href="http://dpanswers.com/content/irphoto_sensors.php">palyginimą</a>. O čia kaip <a href="http://www.shotaddict.com/tips/article_How+To+Post+Process+Your+Infrared+Digital+Photos.html">apdoroti</a> nuotraukas.</p>
<p style="text-align: justify;">O mano šios dienos rezultatus galima apžiūrėti <a href="http://lukse.lt/uzrasai/foto/?album=33&amp;gallery=302">čia</a>.</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-06-nuotraukos-infraraudonajame-diapazone-720nm-filtro-itaka-nuotraukom/feed/</wfw:commentRss>
		<slash:comments>6</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/06/thumbs_img_5070_r.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/06/thumbs_img_5070_r.jpg" medium="image">
			<media:title type="html">thumbs_img_5070_r</media:title>
		</media:content>
	</item>
		<item>
		<title>Justukas &#8211; 1 Mėnuo (atnaujinta 2011-05-30)</title>
		<link>http://lukse.lt/uzrasai/2011-05-justas/</link>
		<comments>http://lukse.lt/uzrasai/2011-05-justas/#comments</comments>
		<pubDate>Mon, 30 May 2011 06:07:29 +0000</pubDate>
		<dc:creator>Saulius Lukšė</dc:creator>
				<category><![CDATA[Nuotraukos]]></category>
		<category><![CDATA[Užrašai]]></category>

		<guid isPermaLink="false">http://lukse.lt/uzrasai/?p=4267</guid>
		<description><![CDATA[Pastoviai atnaujinamas foto albumas bus čia. &#160; &#160;]]></description>
			<content:encoded><![CDATA[<p><a href="http://lukse.lt/uzrasai/foto/?album=31"><img class="alignleft size-full wp-image-4270" title="thumbs_img_4783_r" src="http://lukse.lt/uzrasai/wp-content/uploads/2011/05/thumbs_img_4783_r.jpg" alt="" width="200" height="200" /></a>Pastoviai atnaujinamas foto albumas bus <a href="http://lukse.lt/uzrasai/foto/?album=31">čia</a>.</p>
<p style="text-align: center;"><span id="more-4267"></span></p>
<p>&nbsp;</p>
<p>&nbsp;</p>
]]></content:encoded>
			<wfw:commentRss>http://lukse.lt/uzrasai/2011-05-justas/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
	
		<media:thumbnail url="http://lukse.lt/uzrasai/wp-content/uploads/2011/05/thumbs_img_4783_r.jpg" />
		<media:content url="http://lukse.lt/uzrasai/wp-content/uploads/2011/05/thumbs_img_4783_r.jpg" medium="image">
			<media:title type="html">thumbs_img_4783_r</media:title>
		</media:content>
	</item>
	</channel>
</rss>

