I have a basic LED belt with touch button and I wanted to control it with a Sonoff. I know it would be easy just to remove the touch button and then control the LED power supply with Sonoff, however my woman really wants to keep the touch button too.
I think it should be possible to use Sonoff GPIO14 or another way to actually control the LED touch button? (just simulate touch to control the LED)
The touch button panel is based on SJT8003 Schema: https://i.imgur.com/amCl1rv.png
How it looks: https://i.imgur.com/EpzPHRA.png
Could you please advise how to actually solder it?