The motor of the soil will not move when it is connected to the power supply alone, and you need to add the code; you can refer to the following code. Note: Since BME280 already includes temperature and humidity sensor, it already includes the function of DHT11, we have removed the ...
you end up measuring the static air temperature INSIDE the housing which tends to read high due to internal self heating of the enclosure air space by the outside sun (it reads perfectly at night!). It was quickly realised that the air temperature sensor needed to be mounted outside of th...
It avoids the problem that the resistance sensor is easy to corrode and greatly prolongs its working life. About the motor The motor of the soil will not move when it is connected to the power supply alone, and you need to add the code; you can refer to the following code. ...