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How to: Hack a Megaphone into Eavesdropping Spy Gadget

How to: Hack a Megaphone into Eavesdropping Spy Gadget

Make a bionic hearing spy device by hacking a megaphone! Kipkay brings you this hack video on how to use a megaphone to spy on people. You can pull in conversations up to 100 feet away! Check out Kipkay hiding in a tree, spying on people. It also...
Incredible Robot Balances Perfectly on a Ball

Incredible Robot Balances Perfectly on a Ball

We’ve featured some basic segway-like self balancing robots with two wheels but we haven’t seen anything like this.  This unique robot uses three omni-wheels to maintain its balance on a spherical ball.  As demonstrated in the video below, it...
Build a Daft Punk LED Table

Build a Daft Punk LED Table

Learn to build a segmented LED table just like Daft Punk displays. It’s fairly easy to create and control with various LED patterns and animations. Plus, it makes an outstanding centerpiece for your living room next to your giant NES...
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...
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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...
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...
How to: Create a PCB using the Toner Transfer Method

How to: Create a PCB using the Toner Transfer Method

Need to make a PCB quick? Well, this video tutorial will show you how to create a PCB with the toner transfer method using photo laser paper.  This is an "easy and cheap" way to build PCB (printed circuit board) using the toner transfer method....
SpiderBot The Amazing Climbing Robot

SpiderBot The Amazing Climbing Robot

Spiderman isn’t the only one who can climb walls anymore: Crawling its way out of a robotics lab comes Spidey’s robot alter ego. Not exactly in android form yet, the robotic contraption is more of a study in motion planning but is...
Superb 3-Axis LEDs Ball

Superb 3-Axis LEDs Ball

Let’s face it, LEDs are the reason most of us got into electronics in the first place .   This superb project uses one blue, red, and green LED and spins them on three different axes.  A complex project with stunning rave-like results...
Office Pranks: Concealed Ping Pong Ball Gun

Office Pranks: Concealed Ping Pong Ball Gun

this project is another incredible addition to our collection.  Created by the ModLab, this robot hides in your unsuspecting officemate’s ceiling tiles.  Then, when movement is detected below, the ceiling tile is lifted and the victim is...
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