Convert an ATX Computer Supply to a Bench Power Supply

A Bench Power Supply is an essential component for any serious electronics experimenter. But a good supply with multiple output voltages and a high current capability can set you back some serious cash

In this article we’ll look at an alternative – using an old computer ATX power supply as a high-performance workbench power supply.

It’s a simple project that can give you a highly capable piece of equipment for next to nothing