Careful selection is vital, with in this case a toroidal mains transformer and good quality capacitors being chosen. The choice between a linear power supply such as this one and a switching ...

A signal transmitted from the power supply to the circuit board indicating that the power is stable. For various power supply definitions, see power supply. THIS DEFINITION IS FOR PERSONAL USE ONLY.

Recently I needed a dual voltage power supply to test a newly-arrived PCB, but my usual beast of a lab power supply was temporarily at a client’s site. I had a FNIRSI programmable power supply ...

According to the Ministry on the 16th, despite heavy snowfall and cold waves last week, the domestic power peak demand ...