In the 110 V network, capacitors of 200 V or more and in the 220 V network, capacitors of 400 V or more, can be tested in this simple circuit. The indication is given by a neon lamp.
The capacitor used in this circuit can have values between 5 and 30 uF. The circuit is of old...
Found in the April 1995 issue of Electronics Now magazine, this circuit provides an output voltage...
This isolated solid state relay can function as a shield directly controlling 10 A loads. The...