Murphy's friend Guru Joined: 04/10/2019 Location: AustraliaPosts: 516
Posted: 04:33am 08 Jun 2023
It looks like the control board I designed, I gave Paul a blank board. I did not like the tiny computer generated tracks on Tony's control PCB, on mine its possible to unsolder things without wrecking the pads
Nice job Paul, you are getting there. You might consider that test circuit I posted a while ago (it's a modified version of the board I gave you). It lets you power it up with the capacitors and see if the lights flash correctly at each of the 4 drivers & mosfets. After that is correct, it's only the transformer secondary phasing that needs sorting.