Enhancing Campus Security Using IOT Sensors

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This is an unedited manuscript accepted for publication and provided as an Article in Press for early access at the author’s request. The article will undergo copyediting, typesetting, and galley proof review before final publication. Please be aware that errors may be identified during production that could affect the content. All legal disclaimers of the journal apply.

Year : 2025 | Volume : 15 | Issue : 02 | Page : –
    By

    Suhani Subhash Maske,

  • Prafull Vikas Bhadale,

  • Manasi Tukaram Chavan,

  • Payal Rohidas Jadhav,

  1. Student, Computer Engineering Department at Rajgad Dnyanpeeth Technical Campus Polytechnic, Dhangawadi, Pune, Maharashtra, India
  2. Student, Computer Engineering Department at Rajgad Dnyanpeeth Technical Campus Polytechnic, Dhangawadi, Pune, Maharashtra, India
  3. Student, Computer Engineering Department at Rajgad Dnyanpeeth Technical Campus Polytechnic, Dhangawadi, Pune, Maharashtra, India
  4. Student, Computer Engineering Department at Rajgad Dnyanpeeth Technical Campus Polytechnic, Dhangawadi, Pune, Maharashtra, India

Abstract

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Security within university campuses continues to be of paramount importance to learning institutions, with conventional CCTV systems tending to be slow and prone to operator errors. The project discusses an IoT system with Flutter, ESP32-CAM, flame and noise sensors, and buzzer for an efficient real-time surveillance and timely emergency response. The system can detect abnormal conditions like loud noises and fire risks, sending alarms and enabling live video streaming over Wi-Fi. The sensor readings and video streams are sent to a Flutter mobile app based on Firebase Realtime Database or MQTT. Security guards can see real-time events, thus minimizing response time and enhancing security. The mobile app provides an easy-to-use platform for viewing alarms, accessing live camera streams, and receiving emergency alerts using Firebase Cloud Messaging (FCM). Low latency and high precision were designed into the system to provide instant and faultless communication between IoT devices and the mobile app. Scalability was also a top priority, with provision for adding more security features and sensors as required. Future add-ons include AI-driven anomaly detection, motion sensors, analytics in the cloud, and blockchain-based security for tamper-free data storage. By combining IoT and mobile technologies, the project greatly enhances campus security through automated threat detection and response. The system reduces human reliance, improves situational awareness, and is a cost-saving solution for educational institutions.

Keywords: IoT-based security system, Campus security, Wi-Fi-based surveillance, Integration of Flutter and IoT for smart surveillance, Flutter mobile application

[This article belongs to Journal of Instrumentation Technology & Innovations ]

How to cite this article:
Suhani Subhash Maske, Prafull Vikas Bhadale, Manasi Tukaram Chavan, Payal Rohidas Jadhav. Enhancing Campus Security Using IOT Sensors. Journal of Instrumentation Technology & Innovations. 2025; 15(02):-.
How to cite this URL:
Suhani Subhash Maske, Prafull Vikas Bhadale, Manasi Tukaram Chavan, Payal Rohidas Jadhav. Enhancing Campus Security Using IOT Sensors. Journal of Instrumentation Technology & Innovations. 2025; 15(02):-. Available from: https://journals.stmjournals.com/joiti/article=2025/view=0

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Regular Issue Subscription Review Article
Volume 15
Issue 02
Received 05/04/2025
Accepted 27/04/2025
Published 10/05/2025
Publication Time 35 Days
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