Impedance of a One Inch Long Printed Circuit Board Trace (15 nH Inductance ... bus on the other (as is shown below). In effect the power supply loop area is close to the size of the entire ...

so [ElectroBoy]’s dual voltage PSU board for audio amplifiers is worth a second look. This type of linear power supply has an extremely simple circuit consisting of a transformer, bridge ...

With the development board from the Raspberry Pi Pico Experimenting Kit from Makerfabs, which is offered by Elektor in a ...