Wireless doorbell on Amazon (affiliate): locally.link/lBwX
My Github repo fork: github.com/andymanic/arduino-esp32/tree/master
This little thing is a wireless doorbell I bought off of Amazon for £17, but with some blood, sweat, tears, 10p in ethernet cable, and a £6 ESP32 board, it’s now a Zigbee doorbell! This is how I made it, including the code side of things, which by the way is now live at least on my Github as a fork of the ESP32 arduino core. I’ll submit a pull request to make this all public soon, but I’m happy to say it’s all working well so let me explain.


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