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Implement phase shifted PWM #4034
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- added a commit that references this issue
on Sep 28, 2024 - added 2 commits that reference this issue
on Sep 29, 2024 I am content with current implementation.
Just here to say thank you for your efforts! This works like a charm and made a friend of mine very happy as their opposite-polarity-fairy lights are now dimmable and controllable via their mobile :)
- added a commit that references this issue
on Aug 18, 2026
Implement phase shifted PWM outputs to lower the demand on PSU and/or allow 2-channel polarity changed LED strips to function properly.
The discussion about (issues with) PWM started in #3962 as a result of crashes within PWM handling code.
Requested participants: @softhack007 @willmmiles @jw2013 @tablatronix and (optional) @Jason2866
Please follow up here from #3962 (comment)
References:
https://www.hackster.io/daniel232/esp32-generate-two-180-phase-shifted-pwms-c1010f
"On ESP8266, there is a hidden, but officially supported solution for PS-PWM" by @jw2013