Saturday, 26 March 2016

opto isolator - Simple light bulb operated by button and optoisolator triac


I'm new to the world of electronics and I have a quite simple question.


Can I control my light bulb with something like this schema?


Schema


Power source is regular AC 230V (~320Vrms) source.


Here is The MOC3052 data sheet.


I want to control this using Arduino but is the underlying principle OK or not?


EDIT:


Modification with respect to Spehro's comments: enter image description here



But now I do not know how to connect the TRIAC :)


EDIT:


Would this circuit be OK?


Now the optocoupler is switching the triac.


enter image description here




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