In this project, a Moisture sensor will be used to maintain the optimum level of moisture ... and have to power your Arduino with a separate DC power source. The complete circuit diagram for the ...

Circuit diagram for this IoT Smart Irrigation System ... the RGB LED strip to the D21 pin of ESP32. You can power the Motor and Relay using the 3.7V from the Li-ion battery. The DHT22 Sensor, ...

I have developed water irrigation system using Arduino and soil moisture sensor. This simple project lets watering your plants automatically whenever the soil is dry and automatically switches off the ...

This Project has been assembled using Circuit Simulation Software Called Proteus. The main board with ATMega 328p microcontroller used here Arduino Uno. It is very useful for small scale , college ...

This smart switch for agriculture irrigation system ... The circuit diagram of the smart switch for agricultural irrigation is shown in Fig. 2. As shown, the switch is constructed around a 50-watt ...

You can also check the smart irrigation ... system is made using Arduino UNO, GSM MODULE, and a smartphone. The aim of this system is to control different agricultural machinery using a smartphone.