How I test an Optocoupler in circuit

[@roseelectronics4582]

Great, great tutorial! Purely empirical! This is the first time I'm here and definitely not the last.

[@bones1225]

Nice one. If you have a zebra connection to your multimeter screen, take it apart and clean with ipa. You will get her back to brand new.

[@amobenpro]

That was realy a great idea, thanks alot

[@abbeyzondo]

Thanks for a great tutorial

[@jacobc5412]

Very good video

[@1kimdotcom]

very interesting indeed