Remote Model Rocket Igniter
We’ve seen plenty of pyrotechnic launchers (type1 and type 2) over the years, this one is added to the list because of its sheer simplicity and style. It uses a toggle switch with a “missile that will destroy the world” cover on it, as well as a standard “armed” LED. Definately would be a fun weekend project, all the parts can be found at your local Radio Shack.
