This circuit turns off when switch S1 is opened. The circuit is from the 1989 Radio Electronics Experimenter edition; The triac must be controlled according to the load.
This circuit is characterized by the insulation it presents at the drive, thanks to the use of an...
This circuit is indicated for the analysis of pulses in TTL circuits. The circuit is from a...
We do not know exactly what sound a flying saucer makes, or if it makes a sound! But this is not...