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Make your Own 21st Century Sundial

Make your Own 21st Century Sundial

If you thought sundials were a thing of the past, think again. The only difference is that this time around things are much more high tech. Over at 5volt there is a fantastic tutorial demonstrating how to build your own laser sundial. The great...
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Make a "Joule Thief" Circuit to Extract Battery Power

This week, Windell Oskay of Evil Mad Scientist Laboratories joins me to teach you how to make a super clever little circuit called the Joule Thief! The Joule Thief allows you to squeeze the life out of what most people think of as "dead"...
Intelligent Waterfall Displays images using Water

Intelligent Waterfall Displays images using Water

Thousands of water spouts,timers, and precision programming has created this incredible intelligent waterfall.  It displays images, shapes, words, anything you can think of really.  The video really gets intense after about four...
Complete DIY Home Theater Build

Complete DIY Home Theater Build

Who doesn’t want their own personal home theater? This man turned his barren basement into a luxury home theater and even added a kitchen/bar area too. The best part is, he documented every aspect of the build through pictures, videos, and...
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How to: Make Noise Canceling Headphones

How to: Make Noise Canceling Headphones

Kipkay explains how to make noise canceling headphones. You can make them without spending much...
DIY: Shoulder Fired Dry Ice Canon

DIY: Shoulder Fired Dry Ice Canon

Everyone enjoys a good explosion or long distance launch.  Learn to build your own canon project uses a simple ingredient – dry ice (frozen carbon dioxide) which goes directly from solid to gas. The process called sublimation releases a...
How to: Transmit Data Through a Laser

How to: Transmit Data Through a Laser

Secretly shoot your voice across the room in stealth mode on a laser beam in this fun and easy project! Make Magazine and Kipkay present this cool spy trick. Build a simple laser communicator that transmits your voice across a room. You need an...
DIY Oil Cooled PC Walkthrough

DIY Oil Cooled PC Walkthrough

Computer’s cooled with mineral oil have been around for years. While there are plenty of advantages such as quietness and cooling…the stuff is just plain messy and rather expensive.  But, nonetheless it’s a pretty neat concept and you can...
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...
How to: Motion Sensitive LEDs

How to: Motion Sensitive LEDs

A table filled with hundreds of LEDs and motion sensors equals LEDs you can control with your hands. Wave your hand over the table and enjoy the show. The kitty might think it’s alive but your guest won’t help but admire! Have fun building it...
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