This circuit is suitable for the calibration of old analog oscilloscopes. It was found in documentation from the 1970s and could be useful if someone is recovering an oscilloscope of the time.
Other series amplifiers such as the MC3301, MC3401 and LM2900 can be used on this circuit. We...
It can be obtained from Mouser Electronics new evaluation module for 1A stepper motors control...
This circuit, found in a 1994 documentation, uses 20 A 2N5448 triacs or equivalent and should be...