[Guido Socher] built himself a great little bench power supply that’s able to put out 30 Volts at 2 Amps. Instead of taking the easy way out by putting a few taps on an ATX power supply ...

A bench power supply is an essential tool for any electronic engineer who wants to test, debug, and prototype circuits and devices. It provides a stable and adjustable source of voltage and ...

Fortunately this bench power supply turns out to be very much like any number of similar 30V, 5A units, with repair videos and schematics available. While [Tahmid] doesn’t detail his ...

The bench power supply, along with the soldering iron and handheld multimeter, is a required item in any electronics lab toolbox. Some projects require only a single, constant voltage supply, but more ...

This is where the variable Lab Bench Power Supply unit comes in being a hands-down essential apparatus to have on any maker's workbench. With this homemade variable Power Supply unit, you can set a ...

There is a ton of material on the internet about DIY bench power supplies based on TI LM2576 [1], TI LM2587 [2] and TI LM2596 [3] buck/boost converters. I used [4], [5] and [6] as a starting point for ...

Discover how to build an adjustable power supply with voltage control and current limiting using proven techniques. Perfect for single or dual outputs, this bench supply design simplifies switch-mode ...