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836,247 results
optocoupler circuit
optocoupler tester
optocoupler experiment
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optocoupler in hindi
Optocoupler. In this video we learn how optocouplers work and also look at some simple electron circuits you can make yourself ...
1,419,052 views
3 years ago
Hi guys! In this video, I will explain the basic structure and working principle of the optocoupler. Optocoupler is a circuit element ...
115,292 views
2 years ago