Fuzzy logic with microcontroller device to determine of watering time for plants based on temperature and humidity using the DHT11 sensor.
The DHT11 sensor is a sensor module that function to sense temperature and humidity which has an analog voltage output that can be further processed using a microcontroller.
In this project I use the NodeMCU esp32 microcontroller.
- Whatever microcontroller what you have
- DHT11 sensor module
- Web server to run php program
- Database to save data from microcontroller
- Configure the database
- Configure the database connection in the php file
- Configure the local area network connection (IP Address and SSID) in arduino program
- Configure DHT11 pin connection to microcontroller
- Upload the microcontroller program to the microcontroller device