Hacked Gadgets Forum

June 22, 2006

Coil Making 101: Pancake Coils

at 6:00 am. Filed under DIY Hacks, Electronic Hacks

We featured FastMHz’s fantastic rocket that was launched using an EM coil. Lots of people have been asking him how to make one. This is a video that documents the steps required so that you too can have a cool EM rocket launcher!