The ignition coil is also crucial to starting the machine ... can affect your machine’s ability to start. When water pressure builds up in the pump assembly, it can make the starter pull cord ...

[Zach Armstrong] presents for your viewing pleasure a simple guide to building a solid-state Tesla coil. The design is based around a self-resonant setup using the UCC2742x gate driver IC ...

We’ve all seen a million videos online with singing Tesla coils doing their thang ... He uses an adjustable Schmitt trigger oscillator for the build, and he’s naturally given it an audio ...