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 circuit triggers a relay when a pulse of light hits the LDR. The potentiometer serves as a...
In the figure we have the way to implement a NO OR or NOR gate with an operational amplifier. The...
The presented circuit is used to test ordinary fluorescent lamps. This circuit also has a mains...