OpeniKair
来自Jack's Lab
目录 |
1 Overview
2 Hacking
2.1 Dust Sensor
- i2c address is 0x30
- Type is PPD42NS, a STM8S105K6 MCU emulating a i2c slave device
2.2 Temp & Humi
- Type is SHT21/SHT2x
- i2c address is 0x40
2.3 HCHO Sensor
- Type is Dart 2-FE5
2.4 Light Sensor
3 Reference
