Recent content by Sullyyy

So basically embed the igniter coil directly into the engine of solid based fuel closest to the exhaust nozzle?

How would I integrate this into the igniter?

I have a project where I will be launching a rocket from a high altitude weather balloon. I am planning on launching the rocket at around 70Km or even higher. My main concern is the igniter not being able to ignite the engine because of the low amount of oxygen. Is there any way around this...