This reduces water wastage and ensures plants receive optimal hydration. #Components Used Arduino Uno Soil Moisture Sensor Relay Module (to control the pump) Water Pump (DC) Connecting wires and power ...

Abstract: Automatic Smart Plant Watering System is a smarter solution that works on Arduino Uno, which can automatically operate for plant watering at optimal moisture conditions of soil. It checks ...

I reworked that minimalistic version into a library and I added a number of Arduino examples to help you get started. Effort has been taken to keep the code, variables and function ... only the ...

The measured values were used in an empirical equation to estimate the moisture content (mc) of the sample. The estimated values were in good agreement with the mc values that are obtained by a ...