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Solar Mirror Array Steam Engine Drives 12KW Generator

Solar Mirror Array Steam Engine Drives 12KW Generator

This is the first video from our "Viewers Video" segment where we showcase GreenPowerScience inspired work or other work that offers great ideas in the Green Energy Field.  Joe Carruth built this by himself and this is the third prototype of his...
Hack a NES Controller into a Security Keypad

Hack a NES Controller into a Security Keypad

Combine the power of an old school Nintendo controller with the Arduino to create your own security system. It’s even webcam enabled and takes a picture of anyone who attempts to enter. The tutorial is quite thorough and will guide you...
Internet Enabled Pet Feeder

Internet Enabled Pet Feeder

Learn how to build an internet enabled pet feeder with streaming video. Now you can feed your pet from work or on vacation directly from your computer or phone.  The whole system is fairly simple and is controlled by the status LED on a Cisco...
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...
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How to: Fix a Scratched CD

How to: Fix a Scratched CD

The things you’ll need to accomplish this project are a scratched CD in need of repair, metal polisher, paper towels, and tissue...
Physical Punch-Out Interface for the NES

Physical Punch-Out Interface for the NES

People are getting extremely creative with innovative ways to physically interact with game consoles. These hackers combined one of the greatest NES titles, Punch-Out with a boxing dummy to add interaction to the old classic. This hack involves...
Intel Case Mod Competition Entry

Intel Case Mod Competition Entry

This is a case mod for the Intel case modding contest. The silenSphere was built from the ground up to produce very little sound in a compact form...
Tutorial: How to Make LED Cubes

Tutorial: How to Make LED Cubes

The warm ambient glow of the LED Cube’s fantastic display of illuminated animation and hours of programming. They’re actually easier to create than you may think. We’ll show you how in plain English using simple designs and...
Make a Mini Segway Using the Arduino

Make a Mini Segway Using the Arduino

Using the Arduino, and a couple LEGO motors and sensors, build your own self balancing segway-like robot.  We recently saw a similar balancing robot using a far more simple design. View the Full...
LED Board for Google Voice to Text Message

LED Board for Google Voice to Text Message

Learn how to  and shows you how to link an LED sign to your Google Voice account which can physically show you your voicemails through an array of LEDs.  The video below walks you through a quick demonstration of how the LED message board...
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