If you have a spare, old, unwanted PC power supply unit (PSU) just gathering dust, perhaps it could enjoy a new life as a bench power supply. This is probably the exact thought that fired across ...

If there’s one thing that for decades of desktop PCs have given us, it’s a seemingly endless supply of relatively capable power supplies. If you need 5 volts or 12 volts at a respectable current ...

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. ...