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DIY Burning Blue Laser Pointer

DIY Burning Blue Laser Pointer

This fantastic video demonstrates how to build a powerful, burning blue laser and place it inside a lighter. While you could get the laser diodes from the site mentioned in the video, you should buy the laser diodes way cheaper on eBay. We’ve...
Fully Automatic Remote Control Airsoft Machine Gun

Fully Automatic Remote Control Airsoft Machine Gun

The title says it all!  Got squirrels and hooligans running around your yard? Take them out with this remote controlled airsoft gun. It can rotate on all axis and has a rapid rate of fire for maximum damage. View the Full...
Powerful 19mm Sausage Gun

Powerful 19mm Sausage Gun

A gun made out of pluming parts and hair-spray for firing hot dog sausages.  Goes about half a mile I...
CD-ROM Drive Drink Heater and Cooler

CD-ROM Drive Drink Heater and Cooler

Inspired by the urban legend of people using CDROM drives for cup holders, Jeri makes a cup warmer / cooler with over clocked 8bit CPU's for the heat source and peltier junction for the...
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Human-Computer Interactive Whiteboard Pong

Human-Computer Interactive Whiteboard Pong

Take a regular whiteboard, markers, and a projector and you can play Pong on your wall.  It’s a physics based engine that reacts to it’s real time surroundings.  The program recognizes the black lines and causes the ball to behave...
Incredible Walking CNC Robot Router

Incredible Walking CNC Robot Router

Learn to build your own six legged robot with an attached CNC router for a head.  The demonstration video is fantastic, showing the robots mobility while it carves an intricate 3d human face.  You can even build your own.  The site...
Foldable Display Tracking using the Wiimote

Foldable Display Tracking using the Wiimote

Johnny Chung Lee is at it again with another fantastic project. Using infrared tracking and projection, he created simulated displays on flexible and foldable surfaces. This allows you to fit a large, interactive display right in your pocket....
How to Make a Low Cost CNC Table using Servos

How to Make a Low Cost CNC Table using Servos

The purpose of this machine is to control movement on X and Y axis using servos and keeping a low hobbyist budget.  Applications for this type of movement control is commonly used for things from CNC milling to robotic whiteboards. View...
Rocker Scale Measures how Hard You Rock

Rocker Scale Measures how Hard You Rock

As you rock out with Guitar Hero or Rock Band, build a Rockerscale which using your crowd’s volume level, movement, etc. to measures how much you rock.  The project was created by the BBC and is fully documented on their website. ...
XBox Media Center (XBMC) for PS3

XBox Media Center (XBMC) for PS3

We’ve covered some neat Xbox Media Center (an extremely powerful, fully customizable “hub” to manage all of your music, videos and pictures) projects in the past and here’s a way to install it on your PS3.  The video above walks you...
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