The ESP32 that I went for is specifically the ESP32-DevKitC, which is easy to find, cheap, and compatible with most things ...

Sure enough, the ESP32 Home integration was able to detect the freshly-configured ESP32. Since I wanted to pull metrics from my HASS sensors, I granted it the privilege to perform Home Assistant ...

I am trying to get temperature and humidity information into Home Assistant so that I can integrate with Alexa. Components: Three Xiaomi temperature sensors flashed with custom firmware ESP32 running ...

Grafana may require a database and some work to set up, but the results are to die for. The build consists of an ESP32 hooked up to a Bosch BME680 air quality sensor.