Google Chrome Remote Webcam Viewer

Chances are you don’t have the equipment necessary to set up a security system just lying around…

Homemade Variable Power Supply

Automatic Garden Waterer: Part 2

How (Not) To Fix A Stereo Amplifier

I’ve been using my parent’s old stereo amplifier at school to play some tunes in the living room…

Automatic Garden Waterer: Part 1

A while ago I got my hands on a solenoid valve and wanted a project to use it in. If you followed my…

Printrbot Calibration Prints

It’s one thing to get a 3D printer set up to produce nice-looking prints, but it’s another if those prints…

Making LadyAda’s MiniPOV3

A while ago I was struck with the idea of making a persistence of vision device. I have seen various contraptions…