We found this circuit in a 1965 General Electric documentation. The circuit generates synchronized 400 Hz pulses. Modern components can be tested.
This circuit was found in documentation from the 80s. The components are from the time, but the...
We can make an oscillating relay producing a rectangular signal taking advantage of the inductance of...
The circuit shown in the figure is a voltage follower, that is, an amplifier with unit gain. The...