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How to: USB Air Conditioning

How to: USB Air Conditioning

Wondering how to most effectively combine ice cubes and a simple USB-powered computer fan into a fully functioning air conditioning system? In this video tutorial, you'll learn how to hack a coffee can and USB-powered fan into a simple, but...
How to: Reflow Solder Tutorial

How to: Reflow Solder Tutorial

We taught a SMT soldering class at the Atlanta hackerspace ( http://freesideatlanta.org ) focusing on using stencils and solder paste. Here are some shots of a circuit being reflowed on a skillet and inside a toaster oven. Surface tension is able...
How to make cheap WiFi antenna booster

How to make cheap WiFi antenna booster

Patrick Norton Shows you how to make a simple WiFi antenna booster. This booster is a parabolic reflector made to focus a signal so it is stronger and can project farther. This is perfect if your wireless router is awkward and cannot broadcast a...
How to: Huge Christmas Music & Light Display

How to: Huge Christmas Music & Light Display

We all dream of building a massive, neighborhood dominating musical Christmas light display.  A seasoned Christmas display pro has filmed a behind the scenes tutorial showing you the magic.‚  Although the new LED lights are now...
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Amazing CNC Robots at Work

Amazing CNC Robots at Work

Example of high speed milling of a large piece of foam into a...
How to: Make a DIY Electric scooter

How to: Make a DIY Electric scooter

This electric scooter is an easy do-it-yourself project. It is foldable, portable (40lbs),stable (unique suspension)We do not know of any other electric scooter that is more transportable. Drawings, schematics, assembly video will be available soon....
Build Your Own Vortex Cannon

Build Your Own Vortex Cannon

We’ve covered some superb giant smoke ring generators in the past, and here’s a smaller, simpler version you can build in a few hours. The smoke-ring shooting cannon is powered by a 12″ speaker which is boosted by an amplifier. As the...
Arduino and Ikea = Superb RGB LED Table Hack

Arduino and Ikea = Superb RGB LED Table Hack

Taking a stock Ikea table, this hacker added a set of 81 individually controlled RGB LEDs to the frame, creating a glowing livingroom centerpiece.  Using the Arduino, he can individually address each LED to control the color change.  Now if only...
Install an iPad in your Kitchen Cabinet

Install an iPad in your Kitchen Cabinet

About six months ago, we showed you the the iKitchen, a touchscreen computer with iPhone-emulator installed on it.  Essentially, it was the iPad before the iPad even came out.  Here’s a similar project which details how you can install an...
DIY Football Hero using an Arduino

DIY Football Hero using an Arduino

We’ve seen plenty of guitar hero projects and even a laser harp hero, but now we have a football hero (Soccer for us Americans).  Made for the music industry, the director pulled together a team of DIYers and football players to make the game...
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