It’s no replacement for a proper bench supply, especially since it doesn’t have adjustable current limiting, but it’s a nice improvement upon previous psu hacks.

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 ...

he discussed how to design a clean power supply. However, this design is augmented by making it controllable by an Arduino. Use Cases Include motor controller, high power wireless communication, and ...

Arduino code to control the display of measured and setpoint current and voltage to an LCD as part of my bench power supply 4 analog input chanels are used to monitor the 4 signals (measured and ...