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Stream/Area:
-
Subject:
-
Paper ID:
IJSREM62846
Volume:
10 |
5 |
May 2026
Pages:
1-4
Publication Frequency:
Monthly (12 issues per year)
License:International Journal of Scientific Research in Engineering and Management follows the Creative Commons Attribution 4.0 (CC BY 4.0) License, allowing free use and distribution with proper attribution.
Department of Electronics & Computer Science
Dr. A. D. Shinde College of Engineering, Bhadgaon,Gadhinglaj
Department of Electronics & Computer Science
Dr. A. D. Shinde College of Engineering, Bhadgaon,Gadhinglaj
Department of Electronics & Computer Science
Dr. A. D. Shinde College of Engineering, Bhadgaon,Gadhinglaj
Department of Electronics & Computer Science
Dr. A. D. Shinde College of Engineering, Bhadgaon,Gadhinglaj
Department of Electronics & Computer Science
Dr. A. D. Shinde College of Engineering, Bhadgaon,Gadhinglaj
This project presents a smart and affordable home security system using an ESP32-CAM and a Telegram Bot. The main idea is to improve door security by allowing homeowners to see visitors remotely and control the door lock from anywhere. When someone presses the doorbell, the system captures an image using the camera and sends it to the user through Telegram. The user can then decide whether to lock or unlock the door using simple commands. The system does not require expensive servers or subscriptions, making it cost-effective. The results show that images are delivered within a few seconds, and the system responds quickly to commands. Overall, this project provides a reliable, secure, and modern solution for home security.
KEYWORDS
This project successfully demonstrates a smart home security system using IoT technology. It provides real-time monitoring and remote control of door locks in a simple and affordable way. The system overcomes major challenges like hardware conflicts, communication issues, and system delays. It also ensures better privacy compared to commercial systems. In future, this system can be improved by adding features like face recognition, motion detection, and solar power. Overall, it is a practical and innovative solution for modern home security.
1. Espressif Systems – ESP32 Technical Manual 2. AI-Thinker – ESP32-CAM Documentation 3. OmniVision – OV2640 Camera Datasheet 4. Telegram Bot API Documentation 5. ArduinoJson Library Documentation 6. ESP32 Arduino Core (GitHub) 7. Random Nerd Tutorials – ESP32-CAM Guide 8. MT3608 Boost Converter Datasheet 9. Samsung 18650 Battery Specifications
Publication Date
5/8/2026
Peer Review Type
Double-Blind Peer Review
Review Rounds: 2
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Conflict of Interest
The authors declare no conflict of interest related to this research work.
Funding Information
No funding information available for this research.
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