If you are into pyro tech and if you need some inspiration for a DIY fireworks control system, take a look at this guy’s awesome fireworks control box mod.
just finished building the main unit. It has a 144 cue capability; there are 48 on the main unit. I will have 4 slats with 24 cues each and 25-foot slat cables. I have tested the system and it fires commercial e-matches with no problem. I have not tested it with wire wrapped fuse yet but I do not think