library for 4G extension board v1.0 Support sensor simply to use
- SHT20-x model
- Lightsensor BH1750
- Soil moisture (Capacitive Soil moisture v1.2 Analog sensor) Deprecated
- Soil moisture (Capacitive Soil moisture Analog and Ditional Sensor) New!
- I/O Expander PCA9557 (builtin)
- RTC PCF8563 (builtin)
- Example XY-MD02 humid&temp sensor(RS485)