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MIT’s Speedy Motorized Shopping Cart

MIT’s Speedy Motorized Shopping Cart

A few MIT students build this motorized shopping cart out of parts from an old go-cart.  While some students spend college parting, these cool kids used their time to build this babe-magnet of a ride.  You can check out the video demo above and...
DIY Home Decor: Compass Coffee Table

DIY Home Decor: Compass Coffee Table

You won’t normally need a compass in your living room. So, what could you possibly do with a few hundred? Turn them into an incredible coffee table of course! Just watch the video above see the neat effects of such a simple, yet fun...
Dirt Simple Wi-Fi Signal Booster

Dirt Simple Wi-Fi Signal Booster

Learn how to make a dirt simple (basically free) wifi antenna booster using tin foil.  Yes, it sounds crazy, but it actually works and significantly increases your wifi signal in the dead zones of your house. The video above is pretty...
Car Hack: Remotely Drive a Car with an iPhone

Car Hack: Remotely Drive a Car with an iPhone

Should driving a car with an iPhone deserve a ticket? Nah, it should be rewarded.  It might look dangerous but this iPhone hack is just another example of what can be done with an iPhone and uncommon ingenuity. The 10 Outstanding DIY iPhone Hacks...
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How to: Build a Hydrogen Generator

How to: Build a Hydrogen Generator

Check out this how-to video and learn how to build a SAFE hydrogen generator. Be sure that you test volts vs. amps for safety reasons! Follow along with this instructional video, and start making some sweet, sweet...
Build a Self-Balancing Segway Skateboard

Build a Self-Balancing Segway Skateboard

This low cost self-balancing skateboard project is a mix between the Segway-like scooter and Electric Segway Skateboard we’ve covered before.  Add an Arduino microcontroller, a motor, and some sensors  to a standard skateboard and you get a...
Build a Giant VU Meter Using Light Bulbs

Build a Giant VU Meter Using Light Bulbs

Basically, a VU Meter measures loudness (volume units) of an audio signal. But this blinking VU meter project catches the eye more than the ear. The construction of the VU meter using 12 flashing bulbs is relatively simple. At the heart is a 12...
Play SNES Games on the iPad with a Wiimote

Play SNES Games on the iPad with a Wiimote

We’ve shown you some pretty neat iPad tricks such as running Mac OSX and playing Crysis.  However, those have been created through VNC apps.  This new project, however, utilizes a SNES emulator shown above on a jailbroken iPad being controlled...
Making of a Solar Charging Bag

Making of a Solar Charging Bag

Never worry about a dead cell phone again! Charge your portable electronics by harnessing the power of the...
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...
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