The soil moisture sensor measures the moisture level in the soil. If the soil is dry, the Arduino triggers the relay to turn on the water pump. Once sufficient moisture is detected, the pump ...

Smart Plant Watering System is an IoT solution that automatically waters your plants based on real-time soil moisture readings. It leverages an Arduino microcontroller, a soil moisture sensor and a ...

Abstract: This paper aims to transform the cultivation process of tomato plants by incorporating advanced automation technology. By leveraging Arduino-Uno microcontrollers and solar panels, the ...