The circuit shown is for testing both signal diodes (low current) and rectifiers (high current). The circuit is from a 2000 Poptronics, and the transformer has a secondary winding of 100 to 300 mA.
This small low current inverter operates at 20 kHz frequency. We found it in documentation from...
This traditional configuration can provide high voltages for an electric fence, for science...
The logarithmic response of this amplifier with operational is given by the presence of the...