how to build a firework controller?

im tryin to figure out the best way to build a 24 cue firework controller so if anybody has any advise

lemonie7 years ago
There is a 12 cue device nicely explained here:
12x Fireworks Controller
You should not have much difficulty making 24, or just building 2 of those?

L

tyler96137 years ago
https://www.instructables.com/id/Fireworks-Controller/?comments=all#CF3OJORFYIZ4059

Just add more switches, according to the directions.