Design of A System for Monitoring and Controlling Environmental Parameters in Smart Garden Using IoT System

Abstract

This article presents the experimental design and construction of a set of smart garden monitoring equipment. The components of the monitoring unit are developed based on the Arduino Mega 2560 microcontroller and Shield Enthernet W5100. They are used to receive signals from sensors such as the DHT11 sensor, soil moisture sensor, gas sensor and light sensor. It will then process the received signals and transfer them to the Blynk IOT app. The built system has operated stably and reliably, helping to control peripheral devices to help the gardener always be in the most ideal state for plants to grow.