Proximity-Based Alarm System for Child Safety Near Open Borewells & Drains
S. Aiswarya1, S. Akshayasri2, V. M. Srihari3, K. Priya Gupta4, S. Deviga5
1Dr. S. Aiswarya, Department of Electronics and Communication Engineering, University College of Engineering, Dindigul (Tamil Nadu), India.
2S. Akshayasri, Department of Electronics and Communication Engineering, University College of Engineering, Dindigul (Tamil Nadu), India.
3V. M. Srihari, Department of Electronics and Communication Engineering, University College of Engineering, Dindigul (Tamil Nadu), India.
4K. Priya Gupta, Department of Electronics and Communication Engineering, University College of Engineering, Dindigul (Tamil Nadu), India.
5S. Deviga, Department of Electronics and Communication Engineering, University College of Engineering, Dindigul (Tamil Nadu), India.
Manuscript received on 14 May 2025 | First Revised Manuscript received on 04 June 2025 | Second Revised Manuscript received on 19 June 2025 | Manuscript Accepted on 15 July 2025 | Manuscript published on 30 July 2025 | PP: 20-24 | Volume-13 Issue-8, July 2025 | Retrieval Number: 100.1/ijese.E466414050625 | DOI: 10.35940/ijese.E4664.13080725
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: This work focuses on designing a safety mechanism using proximity sensors and alarm systems to prevent children from falling into uncovered bore wells or open drainage pits. For this, the Arduino board, proximity sensor, and ultrasonic sensors are used to monitor the presence of objects near the bore wells. It detects both humans and animals. The ultrasonic sensor detects the distance from the sensor to the object. The proximity sensor detects object movement within a 1– to 10-foot range and triggers an audible alert to prompt timely action. By using sensor-based technology, this solution tackles a serious and recurring safety issue. It supports real-time hazard detection and gives immediate warnings in public spaces. Then, the servo motor automatically closes the borehole with the temporary lid for a specific period. With the help of WiFi, the monitored details are sent as a message to the authorities. The setup is low-cost, easy to use, and suitable for both rural and urban areas. This method plays a crucial role in enhancing safety near open and hazardous zones.
Keywords: Proximity Sensor, Ultrasonic Sensor, Bore Well, Open Drainage Monitoring.
Scope of the Article: Internet of Things (IoT)