How can I, instead of switching the light on/off, to dim the light using the PWM of the ESP8266 module?
I read this related question 5 years old PWM to vary the light intensity of a 220V bulb
And I was wondering if there is a new way of doing it (a new module that I don't know about).
I did some research, I found that I could use BT136 TRIAC, but are there other ways of doing this?
May I get some support links or other ideas?