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ESP32 with RC timing

Posted: Sat Apr 22, 2017 10:22 am
by digsub
Hi,

I am using ESP32 GPIO's for RC timing Force-Sensitive Resistors and have observed sporadic Wifi disconnects where signal strength should be more than adequate. The attached jpg shows circuit and code options of which I believe "B" is best to decrease EMF interference and improve power consumption, but I'd appreciate expert opinions and if possible my own deeper understanding.
options.jpg
options.jpg (71.76 KiB) Viewed 2541 times
Thanks!