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This is how you can reveal the WiFi in your town
posted May 17 2011 20:43.13 by Giorgos Lazaridis




This is an excellent idea! Three Scandinavian guys, Timo Arnall, Jørn Knutsen and Einar Sneve Martinussen managed to "reveal" the immaterial landscape of the WiFi networks around...

[Link: YOUrban]
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Tags: electronic project   microcontroller   wlan   wireless   games and fun   artistic   arduino   long exposure   crazy photo/video   creative   


Airsoft Gun IR controlled turret could fit on an IS1
posted April 2 2011 19:28.27 by Giorgos Lazaridis




Chris from pyroelectro informed me about his latest project. I received this email 2 days ago, but unfortunately due to lack of time i did not post any blog entries at all. Chris...

[Link: pyroelectro]
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Tags: crazy hack   electronic project   diy   rc servo   microcontroller   pic   remote control (RC)   wireless   mechanical   games and fun   crazy designs   warfare   knives/guns   






Amplitude Modulation tutorial + bonus circuit
posted March 8 2011 21:50.48 by Giorgos Lazaridis




I'm not sure where i found this video, nor do i remember since when it is hidden in my bookmarks, but it is simply brilliant! In this video, youtube user afrotechmods explains how...

[Link: afrotechmods]
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Tags: fm/am   electronic project   diy   music   antenna   wireless   inventions   theory/tutorial   history   audio   how it works   


Tiny FM bug disguised into mint box, WITH mints
posted March 4 2011 21:40.26 by Giorgos Lazaridis




If you have watch many 007-style movies, then you probably have seen many different bug disguises, sometimes as a rose, others as a statue... but tell me, have you ever seen a bug...

[Link: pyroelectro]
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Tags: electronic project   diy   fm/am   wireless   


AMD announces a wireless video-streaming display system
posted February 18 2011 20:38.49 by Giorgos Lazaridis




AMD, with the assistance of videoconferencing software maker ViVu, announced a wireless video steaming system. The display can take straming 720p HD from an AMD-powered notebook...

[Via: physorg]    [Link: amd]
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Tags: pc related   monitor   wireless   ethernet   commercial   wlan   






Interfacing a TV remote control to a PIC tutorial
posted February 15 2011 22:29.12 by Giorgos Lazaridis




Chris from Pyroelectro sent us his new project. Based on the PIC 18F452 microcontroller, he demonstrates how can someone make an IR receiver that receives commands directly from a...

[Link: pyroelectro]
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Tags: electronic project   lcd   diy   microcontroller   pic   wireless   


Demo of the FreeFlight IMU
posted February 6 2011 19:43.45 by Giorgos Lazaridis




Jussi Hermansen informed us of a new video that he uploaded. This is a demonstration of the FreeFlight IMU V1.1, an open source i2c 9DOF with Pressure sensor. On-board is an ITG3200...

[Link: 420RcPilot]
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Tags: electronic project   robot   diy   rc servo   microcontroller   pic   remote control (RC)   wireless   accelerometer   commercial   sensors   gyro   pressure   magnetometer   


How to see if someone steals your Wifi bandwidth
posted January 23 2011 19:46.05 by Giorgos Lazaridis




Do you notice sometimes that the bandwidth is significantly reduced? In November 2010, i uploaded a blog entry in which i explained how to see if your ISP is shaping your bandwidth...

[Link: lifehacker]
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Tags: tips   pc related   theory/tutorial   internet related   articles   commercial   ethernet   wireless   






Hexrotor heavy lifting - It has the muscles
posted January 20 2011 20:05.49 by Giorgos Lazaridis




We've seen many different quadrotors, others big, others fast, others flexible... This musclecopter here, has six NTM Series 35-36A 910Kv / 350W, giving it the ability to lift up to...

[Link: rcgroups]
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Tags: electronic project   remote control (RC)   wireless   mechanical   games and fun   









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