Automatic plant irrigation and monitoring system using node MCU

Satinarayanan, Acyuta Krishna Rao (2019) Automatic plant irrigation and monitoring system using node MCU. Project Report. Universiti Teknikal Malaysia Melaka, Melaka, Malaysia. (Submitted)

Text (Full Text) Automatic plant irrigation and monitoring system using node MCU Acyuta.pdf - Submitted Version Download (3MB)

Abstract

Automatic plant irrigation system emphasizes in implementing an automated watering system which will affect the growth of plant and simultaneously maintain the level of soil moisture and temperature of the plant. The system incorporates the Node MCU paired with Blynk to monitor the automated watering system in ensuring the plant is not overwatered and vice versa through the usage of soil humidity and temperature sensors. The system also allows control for manual intervention through buttons that operate as switch while remote intervention through the Blynk application. The sensor data is transmitted to the Blynk cloud and exported as CSV files for data processing. The analysis to measure the reactivity of the plant irrigation system to different soil moisture and temperature levels using Fittonia Albivenis plant is studied. Smartphone device that runs the Blynk application must be connected to a mobile data or Wi-Fi to ensure smooth data transmission from the Node MCU microcontroller and Blynk cloud.

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