To give you an idea, here's the entire configuration you need to add to get the DHT11 temperature sensor working and reporting to Home Assistant, once it's connected to your ESP32.

If you want to get started with motion sensors and the like, ESPHome makes it incredibly easy to build your own sensors.

Posted in home hacks, Microcontrollers Tagged air purifier, ESP32, esphome, home automation, home-assistant, smart home ← Inverted Pendulum Balanced On A Drone ...

Posted in home hacks, Security Hacks Tagged alarm panel, ESP32, esphome, home-assistant, PoE, power over ethernet, usb, wESP32 ...

Developed by Elecram in the Netherlands, the ESP32-C6 and CC1101 transceivers-based Sub-GHz gateway is designed to bridge ...