Tal Bejerano - AMC wrote: > > Hi Peter > > Are you sure about that I cannot regulate the 12v? > the transformer output on the pcb look like not connected to any device > neither resistor or capacitor for current feedback. > or maybe the feedback is on the primary coil? > if I draw it's circuit, should it help you see if I can use it? it's very > simple circuit some capacitors and resistors and 2 transistors. I would like to see the circuit, and I think you could find a simple way of using it for your DC power supply. :o) -Roman -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads