Design and Construction of a Water Level Control System Using Ultrasonic Sensor
Student: Goodness Noble Sam (Project, 2025)
Department of Electrical/Electronics Engineering
Federal Polytechnic, Nekede, Imo State
Abstract
ABSTRACTThis project presents the design and construction of a water level control system using an ultrasonic sensor. The system was designed to automatically monitor and control the water level in a storage tank using an ATmega328P micro-controller, HC-SR04 ultrasonic sensor, 16×2 LCD, and a DC water pump controlled through a relay interface.The sensor measures the distance to the water surface and sends this information to the micro-controller, which determines whether to turn the pump ON or OFF based on preset thresholds. The LCD provides real-time display of the water level status.The system ensures automatic operation, reduces water wastage, conserves energy, and eliminates the need for manual supervision. Testing and evaluation confirmed that the design achieved high accuracy, quick response, and reliable performance, making it suitable for both domestic and industrial water management applications.
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For the full publication, please contact the author directly at: gospelsgoodnessnoble@gmail.com
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Institutions
- AVE-MARIA UNIVERSITY, PIYANKO, NASARAWA STATE 1
- Babcock University, Ilishan-Remo, Ogun State 7
- Bamidele Olumilua University of Edu. Science and Tech. Ikere Ekiti, Ekiti State 453
- Bauchi State College of Agriculture, Bauchi, Bauchi State 1
- Bauchi State University, Gadau, Bauchi State 16
- Bayelsa State Polytechnic, Aleibiri, Bayelsa State 13
- Bayero University, Kano, Kano State 586
- Benue State Polytechnic, Ugbokolo, Benue State 10
- Benue State University, Makurdi, Benue State 47
- Bingham University, Karu, Nasarawa State 3