Moisture Controlled Water Pump Using Op-Amp

Abstract

Soil moisture monitoring framework is the blend of gadgets that can detect soil moisture, read or store information, and communicate the information back to the computer, which helps organise and understand the soil moisture information. Optimum plant development is primarily dependant on the proper water content in the soil. In order to boost the nature of yields and preserve water assets during irrigation, the soil moisture inspecting apparatus is created to assess and control the measure of water required. In this project, an operational amplifier-based comparator circuit was employed and combined with Voltage Controlled switch units that controlled the water resource. Results acquired from the experiment have shown that the framework execution is very trustworthy and precise. The utilization of these easily obtainable components decreases the assembling and maintenance costs significantly. This accordingly, makes the proposed framework to be a judicious, adequate and low-cost resolution for applications, particularly in rural territories and for small scale farmers