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Hi all, Here is a ZVS circuit I just finished for a university project. It puts out an adjustable voltage from 200-3kv at 5ma. I made the hv bobbin on a lathe and the core was salvaged from an old tv flyback. This has passed all testing with out any issues and is going to be put into...

I bought this on Ebay a while back and am just now getting around to messing with it. It is rated at 27 volts, 148 amps. It has two three inch diameter toroids stacked together and a PFC front end. The control chip is a UC3895. I am hoping to reverse engineer it enough to change the output...