Motor Hacks

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...

This hack with a USB fan uses activated charcoal to clean air of harmful smoke. Now you can have a cigarette while using the computer and not worry about smoking up the...