Most Popular Videos

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...
DIY Interactive LED Stair Lighting

DIY Interactive LED Stair Lighting

Learn how to spice up your boring staircase with interactive LEDs to illuminate each step. As the video above demonstrates, the LED lights switch on one at a time when a person begins their journey up or down the stairs. The lights get...
How to: Etch a Printed Circuit Board (PCB) with Acid

How to: Etch a Printed Circuit Board (PCB) with Acid

They will help you avoid pitfalls and get your project up and running fast. In this DIY episode, see how to etch a printed circuit board (PCB) with acid.  Circuit Boards, nearly every modern electrical device uses them, but how do you make your...
DIY Steampunk Hardware Chess Set

DIY Steampunk Hardware Chess Set

Make a cool, retro, steampunk-inspired chess set from assorted hardware, a found table and some common chemicals. This project is fast, easy and looks...
DIY Camera Stabilizer

DIY Camera Stabilizer

This video was created to show the action of the gimbal on my DIY Steadycam. This project shows the potential of Steadycam possibility for the lighter sub-compact Hybrid Camcorder Market. I have the Jazz Elite HD178. Inspired by the Hague MMC. ...
DIY Indoor Airsoft Shooting Range

DIY Indoor Airsoft Shooting Range

The crazy guys over at Mana Energy Potion needed a way to blow off the excess energy that is built up from selling the liquid energy. No they didn’t buy a treadmill, they made a DIY Airsoft Shooting Gallery! The list of needed items is not that...
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...
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...
Magnetic Levitation Light Bulb uses Wireless Energy Transfer

Magnetic Levitation Light Bulb uses Wireless Energy Transfer

This movie demonstrates an implementation of wireless energy transfer, in combination with magnetic levitation. The result is a light bulb(20 Watt) floating in mid-air, while lit. Be sure to checkout the inspiration for this...
How to: Solar Powered USB Device charger

How to: Solar Powered USB Device charger

Want to stop wasting energy charging your USB devices? Transform some cheap solar-powered garden lights into your very own solar USB charger. For step-by-step instructions on replicating this hack yourself, watch this video tutorial. Just watch...