How to make a buzz coil Part 1
9:10
How to make a buzz coil Part 2
12:12
Ignition Coil Drivers
28:02
Model T Buzz coils operation and repair for Hit and Miss Engines
16:15
Lawnmower Coil Pack Sparking System - Induction Coil, Transistor! (by Craig Kirkman)
3:43
How Ignition Coils Work
4:07
Wiring a Model T buzz coil
12:45
Invenções simples de um faz-tudo inteligente que o vão surpreender
12:01