Problem with a 30 volt 20 amp variable power supply. repair help Schematic volts watts amps many circuitlab created using Watts circuit amp review
Problem with a 30 volt 20 amp variable power supply. Repair help
Amp, watts & circuit review
Watts transistors
Lm317 supply circuit power current regulator high voltage variable diagram transistor using adjustable amp simple makingcircuits dc circuits parallel buildVolt amp 11v bleeds slowly 2mv .
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