[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, this project ...

A benchtop power supply is a key thing to have for any aspiring electronics hacker. While you can always buy one, plenty of us have old computer PSUs lying around that could do a fine job themselves. ...

The PocketPD is engineered to deliver robust functionality in a compact form factor, offering a range of features that set it apart from traditional bench power supplies: These features make the ...

I just bought a sold-as-seen bench power supply, which has got a bit of a fault, which is turning into a saga. – a particularly unwanted saga, as the PSU was bought to help fix something else.

Although variable dc power supplies might appear to be relatively simple instruments, engineers rely on them to deliver stable, precise, and clean voltages and currents, regardless of the load. To ...

The purpose of the project is to build a power supply that is capable of supplying a variable voltage output from 1.5V to 12V. The purpose of the project is to build a power supply that is capable of ...