Development of a Real-time Micro-controller Based Watering System
A. I. Olateju, M. A. Sodunke, T. T. Abatan & O. O. Alagbe · Advances in Research · 2020
The developed system consists of a solenoid valve and water pump which are directly linked to a microcontroller (ATMEGA-328PU) unit through a transistor -network based relay switching unit. A soil moisture sensor linked to the soil senses the dryness and wetness of the soil. The...
Open access
Research Article
10.9734/air/2020/v21i1230283