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Music with the Virtual Laser Harp

Music with the Virtual Laser Harp

Laser harp inventor Steven Hobley is back with another exceptional project.  We covered his outstanding laser harp build last year and was also included in our Top 40 Arduino Projects.  So what’s so cool about a harp anyways?  It’s...
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...
Car Drives on Walls or Ceiling using internal Vacuum

Car Drives on Walls or Ceiling using internal Vacuum

Although this is actually a commercial product, it would be one hell of a DIY project to build one on your own. It appears that it's simply a lightweight RC car with a fan going through the middle of it which creates suction to the wall. ...
Wiimote Controlled 15 Ton Robotic Claw Arm

Wiimote Controlled 15 Ton Robotic Claw Arm

Although you can't play with Wiimote controlled 15 ton grapples in the living room. This hack isn't anything like the Lego Mindstorms NXT Robot controlled with a Wiimote or the Wiimote operated Lawnmower. This one has gone king-size. This thing is a...
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How to: Multitouch Table Computer Pad

How to: Multitouch Table Computer Pad

Multi-touch input has been spreading throughout a huge variety of devices, from phones to all-in-one PCs. However, most multitouch (table) displays that can function with your computer tend to be fairly expensive, so with this project we're...
DIY Laser Build: 12X Blu-ray Star Trek Phaser!

DIY Laser Build: 12X Blu-ray Star Trek Phaser!

Here’s another fantastic tutorial from Jay, our DIY lasers expert. See all of our DIY laser projects! In this project, I’ll show you how to create your own super powerful Blu-Ray Star Trek Phaser using a 1994 Classic Star Trek...
Huge Smoke Ring Generator

Huge Smoke Ring Generator

Make a device that shoots 2 foot smoke rings shoot 50 feet into trees and at people. Similar to the AirZooka, this devices fires massive smoke rings that stay in tact for about 30 seconds! View the Full...
DIY Custom Guitar Hero Keyboard & Drum Controllers

DIY Custom Guitar Hero Keyboard & Drum Controllers

After fatally injuring his middle finger in an epic guitar hero battle, this hacker decided to build new, custom midi controllers for the game.  Included are a midi keyboard and drum set which work both on rock band and guitar hero. View the...
Control a Roomba using a Nintendo Wii balance board

Control a Roomba using a Nintendo Wii balance board

Interested in some good clean fun? With this hack from Japan, you'll learn to operate a Roomba vacuum cleaner remotely using a Nintendo Wii balance board with a Bluetooth serial adapter. Watch this tutorial and build your own Surfin'ba...
PSP Mod with LEDs and VU Meter

PSP Mod with LEDs and VU Meter

For the part of the mod, you can learn how to make a custom surface mount PCB to install an LED audio meter in your PSP.  We’ve covered a variety of VU meters in the past which illuminate LEDs based upon the intensity (volume units) of an...
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