In the first part of this endeavor, I opened up a some Wyze Plug Outdoor units, and reprogrammed the ESP32 inside with my own control code. These units have been working really well, and I wanted to add some of the indoor model to the collection, as a different form factor option.
Unfortunately, these units are glued together, and are much more of a pain to open. However, once you do eventually brute force your way in, the process is very similar. Hook up some wires to a few pins on the microcontroller, and upload the new code.
