Included: High precision laser pm2.5 and PM10 PM sensor SDS011air...
The board is designed as an overlay on Lan Controller in the second version and is located in the original housing. It is equipped with 4 high-power MOSFETs that can be used to power devices with power consumption 1-3a.
RS485 converter HAT. Allow easy connection to MODBUS RTU.
The board is designed as an overlay on Lan Controller in the second version and is located in the original housing. It is equipped with 4 high-power MOSFETs that can be used to power devices with power consumption 1-3a.
The basic tB2 expansion board contains:- I2C splitter - 2xRJ12, 1xI2C micro 1.25mm, OLED 0.96 inch socket (2.54mm pitch)- 1-Wire splitter - 2xRJ12, 1-Wire x3 terminalsThe board has spring terminals for convenient connection of DS18B20 sensors (for wire cross-section 0.5mm2) and a micro JST 1.25mm connector for the I2C bus, e.g. for connecting the...
The basic tB2 expansion board contains:- I2C splitter - 2xRJ12, 1xI2C micro 1.25mm;- 1-Wire splitter - 2xRJ12, 1-Wire x6 terminalsThe board has spring terminals for convenient connection of DS18B20 sensors (for wire cross-section 0.5mm2) and a micro JST 1.25mm connector for the I2C bus, e.g. for connecting the BME280 sensor.