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MAKE MI AIR PURIFIER GREAT AGAIN

Mi Air Purifier was not great its auto rule for PM2.5 is so INSENSITIVE that it will not act even when AQI > 50. I think this is a perfect solution that will make your air purifier really smarter.

(한국어) 샤오미 공기청정기는 굉장히 멍청하게 작동하기 때문에 똑똑하게 만들어주는 것이 이 프로젝트의 목표입니다.

What this can do

  • control multiple devices at the same time
  • microcontrol fan speed by PM2.5 level, what the device did not do
  • turn on/off the device by conditions
  • turn on/off the LED by conditions

so what conditions are supported

  • AQI (aka. PM2.5 level)
  • Time (Hours and minutes)
  • Temperature/Humidity (I think most of the time you don't need this)

Limitations

  • This application does not support live updating device information because I think there is a front cache in the device endpoint so you need to set interval time to more than 1s.
  • (한국어) 샤오미 공기청정기가 라이브 데이터를 제공 안합니다. 그래서 몇 초마다 데이터를 가져오는 방법을 써야합니다. 설정에 인터벌이 있는데 이걸 1초 이상으로 두시면 됩니다. 어차피 계속 긁어와봐야 캐시때문에 실시간값이 나오지 않기 때문에 한 10초 정도로 두는 것이 안정적인 것 같습니다.

Getting started

  1. First you need to clone this repo and then just npm i.
  2. Rename config.example.json to config.json.
  3. Update configurations and run by node ..

Configurations

I think the config file is so intuitive that I don't need to explain about it. You just need to update the IP address:

License

This is an open source project licensed under the MIT license.