A benchtop power supply is a key thing ... any ATX PSU into a usable bench unit. The design features banana plugs outputting +12V, -12V, +5V, and +3.3V, with all outputs appropriately fused ...
Starting with an ATX power supply from a derelict computer that was otherwise heading to to the bin, [Mukesh] walks us through the teardown of the power supply as well as how we can rebuild it in ...