Hello guys I bought this diy arc generator and I’m confused about the wires which one goes where. I tried to follow this diagram but I was confused about matching the diagram to the wires of my arc generator (I have attached the pics) , but still I tried different combinations but couldn’t get it to arc. I powerd it with 5v 2a usb charger.
So can someone clarify from my pics exactly which two wires(what numbers ) go to the positive supply , which one goes to the collector of transistor, and finally which number wire goes to the resistor/diode???
Also please tell me if I should use transistor or mosfet for it. I have 2N2222, 2N4401, D1387, D667 and mosfets I have IRL2203 and IRLML0030, so which ones I can use for this with 5v supply?? Thanks