AC 110V / 220V Dimmer


#1

Hi, last stream we talked about how to make an AC dimmer. During the stream I have sent photos of an ESP8266 (ESP-12) based AC dimmer. After the stream I scoped the output of this dimmer and I would like to share the results with you so here is a video of my measurements and some photos of the device.

PS: After some googling I found this which is I think pretty good https://dxarts.washington.edu/wiki/ac-dimmer-circuit

Regards, Alexis

Link to the photos / video