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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...
Interactive Touch Sensitive Mirror

Interactive Touch Sensitive Mirror

In an effort to further develop Human-Computer interactivity, this group of researchers developed their own interactive mirror.  The touch tracking is exceptional, allowing users to create artistic masterpieces right on the mirror.  This...
Laser Guided Airsoft Gun Robot

Laser Guided Airsoft Gun Robot

A laser guided airsoft gun which can detect and aquire targets. Controlled with various motion sensors and adapts quickly to moving targets. View the Full...
Build your own CNC Milling Machine

Build your own CNC Milling Machine

CNC, or computer numberic control receives commands from a comptuer which in turn instruct it to fabricate virtually any part by using a router to drill along several axis.  While an insdustrial CNC can cost thousands of dollars, you can...
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How to: View your Webcam on your iTouch or iPhone

How to: View your Webcam on your iTouch or iPhone

In this tutorial, we’ll be showing you how to watch a live feed from your webcam on your iPhone or iPod touch from anywhere in the world.  Setup is pretty simple, basically just download and install a windows program and the necessary app and...
Make Gears of War Lancer from a Nerf Gun

Make Gears of War Lancer from a Nerf Gun

Got a few Nerf guns laying around, perhaps a toy chainsaw here and there Us too. You could gut them, put a bunch of LEDs inside, install sound effects, a quick paint job, and there you have it, your very own Gears of War Lancer. The chain on the...
Rubber Band Machine Gun

Rubber Band Machine Gun

The ultimate toy we all wanted growing up as a child.  It only takes 5 hours to...
Fantastic “Beer Pong” Robot uses Precision Air Pressure

Fantastic “Beer Pong” Robot uses Precision Air Pressure

Students at the University of Illinois have created a precision method of sorting different objects and shooting them across a room (perfect for beer pong).  You’ve probably seen a similar demo in a physics classroom : a  jet of compressed air...
Atomic Nixie Clock With GPS And PC Synchronization

Atomic Nixie Clock With GPS And PC Synchronization

This project use 6 old Nixie tubes for display, 1 Real Time Clock, 1 Temperature sensor, 1 microcontroller, 1 Serial Communication Port (PC), display driver circuit, 6 bicolor LEDs (Blue-Red) for background color and 1...
How to: LED Hard Drive Clock using Arduino

How to: LED Hard Drive Clock using Arduino

Ah…the Arduino.  The super powerful, easy to program microcontroller brings us another fantastic DIY project.  We’ve seen a few hard drive LED clocks in the past, but this one looks outstanding and is easier to create.  It uses POV...
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