Finally got my ESPHome based e-nail up and running. This solution is fully integrated with Home Assistant, allows control via MQTT, built-in web interface, or on the device itself using the screen and rotary encoder. Next steps are building out settings menus on the screen itself and working through a few electrical gremlins with erroneous ground fault errors from the MAX31855 at higher temperatures
lol this is some real stoner engineering. Well done! now you just have to dial in that pid.