A DIY kit for a solid-state Tesla coil that plays music, shoots 2-foot-long sparks, and teaches you electronics. Read more
This project was successfully funded on January 24, 2013.
Boards are here!
The circuit boards have arrived, and we wanted to share our excitement with you right away. Here are some pictures of what will be coming to you soon.
We’re collecting addresses and information using Google forms rather than Kickstarter surveys because it’s easier to customize the survey and keep track of responses using Google. Sorry if that’s caused any confusion!
On a lighter note, we celebrated the start of our spring break by putting some power into Powerade.
Notice how the streamers follow the surface of the object they're striking, even slipping under the ring at the base of the bottle cap. This interesting phenomenon is known as surface tracking.