The figure shows how to implement limiters with silicon diodes. The reaper cuts off the peaks of a signal and can function as noise limiter or amplitude limiter of a signal.
This two-transistor constant current source is from a 1968 documentation. Modern equivalent...
This circuit was obtained in a 1977 technical documentation. The PUT admits equivalent and the...
We found this circuit in a 1997 documentation. Its purpose is to turn a load on or off using...