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descDate Name Thumbnail Size User Description Versions
14:34, 14 August 2011 FCD-VHF-filter-3.png (file) 10 KB Alex Return loss of the filter design shown on File:FCD-VHF-filter-1.png Category:Funcube Dongle Category:USRP Category:VHF 1
14:29, 14 August 2011 FCD-VHF-filter-2.png (file) 9 KB Alex New screenshot without cursor. 2
14:28, 14 August 2011 FCD-VHF-filter-1.png (file) 12 KB Alex New screenshot without cursor 2
12:27, 21 April 2011 Sen 6DOF-Digital-v10.png (file) 86 KB Alex 6DOF digital IMU schematics. Category:Sensors 1
12:25, 21 April 2011 Sen 6DOF-Digital-v10.pdf (file) 19 KB Alex 6DOF digitial IMU schematics. Category:Sensors 1
12:20, 21 April 2011 6DOF-03.jpg (file) 27 KB Alex Cropped version 2
12:16, 21 April 2011 6DOF-01.jpg (file) 46 KB Alex   3
12:14, 21 April 2011 6DOF-02.jpg (file) 28 KB Alex Cropped 2
11:27, 21 April 2011 ITG3200-00-01.4.pdf (file) 1.13 MB Alex ITG-3200 3-axis gyro Category:Data Sheets 1
11:26, 21 April 2011 ADXL345.pdf (file) 482 KB Alex Analog Devices ADXL345 digital accelerometer Category:Data Sheets 1
15:34, 20 December 2010 DS18B20.pdf (file) 219 KB Alex One Wire Digital Temperature Sensor - DS18B20 Category:Data Sheets 1
17:45, 10 October 2010 OveroFireConnector-002.jpg (file) 1.88 MB Alex   2
17:43, 10 October 2010 OveroFireConnector-001.jpg (file) 1.79 MB Alex The connector on the Gumstix Overo Fire got damaged as well but the electrical connections are still OK. Category:Gumstix Overo 1
17:41, 10 October 2010 TobiConnector-002.jpg (file) 1.87 MB Alex The other damaged connector on the Tobi expansion board after the crash landing. Category:Gumstix Overo 1
17:39, 10 October 2010 TobiConnector-001.jpg (file) 1.8 MB Alex The damaged connector on the Tobi expansion board after a crash landing. Category:Gumstix Overo 1
23:12, 28 September 2010 USBFix.png (file) 75 KB Alex Forcing USB device configuration when the Overo Fire thinks the camera is drawing too much power (the camera gets its power directly from the power supply so it is not drawing any power from the USB at all). Category:Gumstix Overo 1
21:23, 28 September 2010 FlightMockup-001.jpg (file) 1.35 MB Alex Flight mock-up of the video recorder based on the Gumstix Overo Fire embedded computer. Category:Gumstix Overo 1
22:52, 13 September 2010 GumstixOveroTempVideoCapture.jpg (file) 1.56 MB Alex The temperature on the Gumstix Overo Fire while capturing live video from a Logitech QuickCam Pro 9000 webcam using Gstreamer. Category:Gumstix Overo Category:Gstreamer 1
22:51, 13 September 2010 GumstixOveroFirstWebcam.jpg (file) 1.51 MB Alex The Gumstix Overo Fire embedded computer capturing live video from a Logitech QuickCam Pro 9000 webcam using Gstreamer. Category:Gumstix Overo Category:Gstreamer 1
11:53, 13 September 2010 GumstixOveroBadContact.jpg (file) 1.47 MB Alex The Gumstix Overo Fire jumped out of the connector on the Tobi board. Category:Gumstix Overo 1
23:58, 11 September 2010 GumstixOveroFireTobiCloseup.jpg (file) 1.5 MB Alex Closeup of the Gumstix Overo Fire mounted on a Tobi expansion board. Cateogry:Gumstix Overo 1
23:56, 11 September 2010 GumstixOveroBoot.jpg (file) 1.34 MB Alex Gumstix Overo Fire booting up. Category:Gumstix Overo 1
23:53, 11 September 2010 GumstixOveroSdBoot.png (file) 306 KB Alex Gumstix OVero Fire mounted on a Tobi board booting from the µSD card for the first time! Category:Gumstix Overo 1
23:51, 11 September 2010 GumstixOveroWorkbench.jpg (file) 1.35 MB Alex Workbench set up to make the Gumstix Overo Fire ready for a rocket flight in October 2010. Category:Gumstix Overo 1
21:29, 4 September 2010 GR-DVB-TheoraTrx2.png (file) 412 KB Alex The GNU Radio DVB transceiver using Theora codec in Ogg container running with the Logitech Webcam Pro 9000. Category:GNU Radio Category:Gstreamer 1
21:29, 4 September 2010 GR-DVB-TheoraTrx1.png (file) 223 KB Alex The GNU Radio DVB transceiver using Theora codec in Ogg container running with a videotestsrc. Category:GNU Radio Category:Gstreamer 1
21:27, 4 September 2010 GR-DVB-TheoraSim.png (file) 760 KB Alex The GNU Radio DVB setup running in simulator mode using Theora codec in Ogg container. Category:GNU Radio Category:Gstreamer 1
22:31, 16 August 2010 GstVideoMixerPad.png (file) 151 KB Alex Picture in picture compositing using the GstVideoMixerPad properties. Category:Gstreamer 1
23:15, 7 August 2010 Gmsk sim.grc.png (file) 77 KB Alex DVB simulator using GMSK modulation. Category:GU Radio 1
23:05, 7 August 2010 Gmsk rx.grc.png (file) 59 KB Alex GMSK receiver for the simple DVB setup. Category:GNU Radio Category:USRP 1
23:01, 7 August 2010 Gmsk tx.grc.png (file) 42 KB Alex GMSK transmitter for the simple DVB setup. Category:GNU Radio Category:USRP 1
22:03, 7 August 2010 GmskTrx.grc.jpg (file) 101 KB Alex GMSK Transceiver used with the simple DVB setup. Category:GNU Radio Category:USRP 1
22:00, 7 August 2010 GmskTcvrScreenshot.png (file) 607 KB Alex Screenshot showing the DVB transceiver still running after 4.5 hours. Category:Gstreamer Category:GNU Radio Category:USRP 1
21:58, 7 August 2010 GmskTrxSetup.jpg (file) 872 KB Alex The DVB mock-up using the simple GMSK transceiver. Category:GNU Radio Category:Gstreamer Category:USRP 1
21:56, 7 August 2010 GmskRx.jpg (file) 61 KB Alex GMSK receiver for the simple DVB setup. Category:GNU Radio Category:USRP 1
21:54, 7 August 2010 GmskTx.jpg (file) 50 KB Alex GMSK transmitter for the simple DVB setup. Category:GNU Radio Category:USRP 1
21:50, 7 August 2010 DvbSysDia.png (file) 70 KB Alex Functional diagram of the simple DVB system using a webcam, Gstreamer, GNU Radio and the USRP. Category:GNU Radio Category:Gstreamer Category:USRP 1
20:53, 7 August 2010 DvbSys.jpg (file) 42 KB Alex Simple DVB concept using a webcam, a computer with Gstreamer and GNU Radio, and the Universal Software Radio Peripheral (USRP). Category:GNU Radio Category:Gstreamer Category:USRP 1
19:08, 19 July 2010 QT Save As HD.png (file) 63 KB Alex Category:Final Cut Express 1
15:50, 18 July 2010 Final Cut Express - Easu Setup Window.png (file) 45 KB Alex Category:Final Cut Express 1
15:49, 18 July 2010 Final Cut Express - Easy Setup Menu.png (file) 110 KB Alex Category:Final Cut Express 1
12:07, 27 June 2010 GstVideoWall.png (file) 194 KB Alex Video wall / matrix created using Gstreamer pipieline: gst-launch -e videomixer name=mix ! ffmpegcolorspace ! xvimagesink \ videotestsrc pattern=1 ! video/x-raw-yuv, framerate=5/1, width=320, height=180 ! videobox border-alpha=0 top=0 left=0 ! mix. 1
09:49, 27 June 2010 GstVideomixerDia.png (file) 25 KB Alex Remove unnecessary format labels 2
01:07, 27 June 2010 GstVideoWallDia.png (file) 69 KB Alex Pipeline diagram for a slightly complex compositing using Gstreamer. Category:Gstreamer 1
21:58, 26 June 2010 GstPipExample.png (file) 1.02 MB Alex A complex example for creating picture-in-picture compositions using Gstreamer. This setup was created using the pipeline: gst-launch -e videomixer name=mix ! ffmpegcolorspace ! xvimagesink \ videotestsrc pattern=0 ! video/x-raw-yuv, framerate=1/1, 1
11:24, 26 June 2010 QCVP9kSample.png (file) 1.3 MB Alex Sample image taken with the Logitech QuickCam Vision Pro 9000 and gstreamer. This image is part of a series that has been taken to generate a time-lapse video, see Gstreamer Cheat Sheet / Time-lapse Videos. 1
13:28, 24 June 2010 GstSurveilance.png (file) 1.35 MB Alex Surveilance camera using Gstreamer. The Logitech QuickCam vision Pro 9000 is captured at 1280x720 pixels / 5 fps. Current date, time and elapsed time are added. The stream is shown on the screen and saved to an OGG file at 1 fps: gst-launch -e v4l2 1
23:18, 23 June 2010 GstPipBorder.png (file) 158 KB Alex We can add a border around the child image in a PiP effect in Gstreamer by packing it in an additional videobox where the border is not transparent. Pipeline: gst-launch -e videotestsrc pattern="snow" ! video/x-raw-yuv, framerate=10/1, width=200, heigh 1
23:09, 23 June 2010 GstPipAlpha.png (file) 158 KB Alex Picture in picture effect generated in gstreamer where the child picture is transparent. Pipeline: gst-launch -e videotestsrc pattern="snow" ! video/x-raw-yuv, framerate=10/1, width=200, height=150 ! videobox border-alpha=0 alpha=0.6 top=-20 left=-25 ! 1
23:04, 23 June 2010 GstPipPosition.png (file) 160 KB Alex Picture in picture effect generated in Gstreamer where the child picture is translated using the videobox element. Pipelilne: gst-launch -e videotestsrc pattern="snow" ! video/x-raw-yuv, framerate=10/1, width=200, height=150 ! videobox border-alpha=0 t 1

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