In this project, we’ll take a very simple idea — the length of time it takes a capacitor to charge — and make something rather amazing with it: a 3D...
Posted by Steve Hobley
Categories: Electronics, Arduino | 71 Comments
Turn a Hot Wheels toy into a versatile radar gun.
Posted by Ken Delahoussaye
Categories: Electronics, Home | No Comments
Make the cub scout rocket derby a blast.
Posted by Doug Desrochers
Categories: Kids & Family, Fun & Games | No Comments
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