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Tag " idea"





Revolights™. Join the revolution.




15
Mar

Misc
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Date: 15 Mar 2012
As Kent was riding home one night, he wondered why his bike's headlight, meant to illuminate the road ahead of him, was mounted on the handlebars. Why couldn't the light be closer to the ground? He put his engineering mind to work, and Revolights were born. httpvh://youtu.be/-UvO3QITwkU The Revolights bike lighting system consists of two narrow rings of LEDs that mount directly to each wheel...


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CW and Twitter




06
Feb

Ham Radio
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Date: 06 Feb 2012
httpvh://youtu.be/V9KckRf_MKo The Tworse Key is a standalone device that connects through a standard LAN cable, the Morse signals are decoded by the built-in Arduino Ethernet board, which delivers the final message though the Twitter API. software requirements: Arduino 1.0 (or later) Twitter library by @NeoCat the latest TworseKey sketch for Arduino provided here. hardware requirements: Morse...


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The Ceiling HAM Art




09
Dec

Ham Radio
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Date: 09 Dec 2011
Cool idea: Top YAESU "FT-9000DX" Gear & Top Art. If you don't have a Top Gear in your HAM Shack, don't worry. No problem. You can build it yourself :) Alex DJ7GI decided to re-design his HAM shack. Here's what came out of it : Photo by DJ7GI Photo by DJ7GI Photo by DJ7GI Photo by DJ7GI Photo by DJ7GI Photo by DJ7GI Photo by DJ7GI Photo by DJ7GI Photo by DJ7GI Photo...


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