Homekit Temperature and Humidity sensors using ESP 8266 and Micropython.

I created this project because I was using temperature and humidity sensors from Xiaomi, but didn't feel confident sending data to a Chinese company. The Xiaomi HomeKit Bridge is also a bit wonky, and sometimes decides to start speaking out loudly in Chinese, sometimes in the middle of the night.

So I decided to create my own sensors instead, using ESP-8266-01S microcontrollers and DHT20 temperature and humidity sensors.