Enhanced wireless end-to-end IoT hydroponic system

Ali, Nur Alisa and Hashim, Nik Mohd Zarifie and Mohamad, Najmiah Radiah and Ja'afar, Abd Shukur (2024) Enhanced wireless end-to-end IoT hydroponic system. International Journal of Academic Research in Business and Social Sciences, 14 (12). pp. 4166-4178. ISSN 2222-6990

Text 01215271220241755261516.pdf Available under License Creative Commons Attribution. Download (5MB)

Abstract

In uncontrolled environments, the effects of global warming present significant challenges to effective plant cultivation. Recent technological advancements have bridged the gap between agricultural practices and IoT technologies, highlighting the importance of precise fertilizer management to optimize production costs. Thisstudy proposes an IoT-based system designed for hydroponic agriculture that monitors and regulates fertilizer application. Utilizing ESP32 devices, one endpoint collects data from sensors measuring pH, humidity, and temperature. A master node aggregates this data, displays it on an LCD, establishes a local Wi-Fi connection, and transmits the information to the Cayenne IoT platform for comprehensive monitoring. The system continuously monitors pH levels via a nodeMCU, activating a pump through a relay to dispense precise amounts of fertilizer as needed. This automated system enables convenient data access through the Cayenne dashboard and significantly reduces excessive fertilizer use, proving especially effective in regions with limited Wi-Fi connectivity.

Item Type:	Article
Uncontrolled Keywords:	Hydroponics, Internet of Things, Wide range, Monitoring systems
Divisions:	Faculty Of Electronics And Computer Technology And Engineering
Depositing User:	Sabariah Ismail
Date Deposited:	14 Mar 2025 11:44
Last Modified:	14 Mar 2025 11:44
URI:	http://eprints.utem.edu.my/id/eprint/28495
Statistic Details:	View Download Statistic

Actions (login required)

View Item