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DIY Ambient Light Systems

DIY Ambient Light Systems

Here’s an awesome DIY lighting system for you. This guy set up a wicked system that can be controlled by the colors displayed on his TV (similar to Phillip’s Ambilight) or by controlling it with his BlackBerry. He used and LED-Wiz...
Miniature Wonderland: World’s Largest Model Railway

Miniature Wonderland: World’s Largest Model Railway

Miniature wonderland is the largest model railway in the world and also the most successful permanent exhibitions. The miniature wonderland started growing in 2001 and is continuing to do so. At first, the layout spanned Switzerland, Australia,...
How to: Increase the Range of a Remote Control

How to: Increase the Range of a Remote Control

Kipkay shows you how to increase the range of your remote control for your television. You use electrical tape to make sure that the leads do not come into contact with the...
Infrared Head Tracking For The Wii

Infrared Head Tracking For The Wii

Using the infrared camera in the Wii remote and a head mounted sensor bar (containing two infrared LEDs), you can accurately track the location of your head and render view dependent images on the screen.  This effectively transforms your...
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Magnetic Levitation using the Arduino

Magnetic Levitation using the Arduino

This great project uses the a soleniod’s magnetic coil, a Hall sensor, and Arduino to perfectly levitate a magnet. The Hall sensor detects the field of the permanent magnet and uses that information to modulate the magnetic field of the...
DIY Pixelator Art Project in NYC

DIY Pixelator Art Project in NYC

Pixelator is an unauthorized on-going video art performance collaboration with the New York City Metropolitan Transit Authority, Clear Channel Communications, and its selected artists. Since 2003, the MTA has made available for exhibition purposes...
Secret Knock Detecting Door Lock

Secret Knock Detecting Door Lock

Here’s a fantastic project using an arduino, a motor, and a piezo sensor which allows you to both record and detect knocking patterns to unlock a door.  The video below does a fantastic job of demonstrating how it works: It’s completely mobile...
Pong Watch keeps you Punctual

Pong Watch keeps you Punctual

I succeeded in compressing all the electronics for this watch in to a 10mm-thick case. The 96×64 OLED display runs continuously – unlike older LED watches, there is no need to press a button to see the time. Battery life is 25 hours, so...
Adam Savage's Self Balancing Unicycle

Adam Savage's Self Balancing Unicycle

Adam Savage of the MythBusters receives his SBU, an electric self-balancing unicycle by Focus Designs...
Extreme LED Synthesizer Piano Mod

Extreme LED Synthesizer Piano Mod

Take an old upright piano, gut the innards, stuff a high tech synth and keyboard inside, add sexy blue LED lights and presto, you’ve got yourself one incredible pimped piano synthesizer. The author has some great documentary photos of the entire...
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