The show controller can be powered from 230VAC or from a USB power bank. I install a input, power supply, USB meter, 20000 mAh power bank, switch and USB outputs.
If you missed the first 7 parts of this project, check out the earlier videos here:
I am building a Tesla coil show controller that can control up to 6 Tesla coils at once. It will feature individual interrupters, touch screen controlled MIDI interrupter, safety features to ensure a safe method of working with the Tesla coils before a show, under a show and after a show. It will all be housed in a transportable 19″ rack mount flight case for ease of transportation and to protect the electronics. The 6 channel MIDI interrupter is the feature rich Syntherrupter made by Max Zuidberg. He shares all the plans, documentation, code and schematics on: https://highvoltageforum.net/index.php?topic=1020.0