Zero Crossing Detector

118

01:01:34

Zero crossing detectors are used to synchronise the triggering of triacs and SCRs in power control applications, so that the switching is done at a low voltage point in the cycle reducing the amount of interference generated and limiting the initial inrush current when a load is first switched on.

published 9 years ago

WTFCircuit

9 years ago

It can be made even simplerer

hurz

9 years ago

One tipp for better scaling on scope. Put a voltage and a single current on scope and both traces are independent in scaling. http://everycircuit.com/circuit/6358969443942400

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