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10:37
YouTube
Haseeb Electronics
#225 How to Test Optocoupler OR Opto-Isolator 4N25GV, 4N35GV
in this video i discussed How to Test Optocoupler OR Opto-Isolator 4N25GV, 4N35GV what is Optocoupler or Opto-isolator function of optocupler How to calculate series resistance for LED, how to bias optocoupler or how to calculate biasing resistor for optocoupler structure of opto isolator how to test optocoupler using digital multimeter pinout ...
19.9K views
Jul 22, 2020
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