9An IoT-Based Multi Access Control and Surveillance for Home Security

Yogeshwaran, K.1*, Ramesh, C.1, Udayakumar, E.1, Srihari, K.2 and Sachi Nandan Mohanty3

1Dept. of ECE, KIT—Kalaignarkarunanidhi Institute of Technology, Coimbatore, India

2Dept. of CSE, SNS College of Engineering, Coimbatore, India

3Dept. of CSE, ICFAI Foundation of Higher Education, Hyderabad, India


In the current scenario, our daily tasks are controlled by mobile devices like smart phones and iPads. A home security system integrates multiple sub-systems that are all controlled by a master home automation controller using IoT. To provide home security and monitoring, system mainly concerns about theft & provides evidence against trespassers. Right now, the present structure and usage of a home security framework to identify an unauthorized person who enters into the home when authorized person is not in the home. This home at home security system uses PIR sensors, finger print module, float-sensor, smoke sensor and is controlled by PIC microcontroller. It also indicates excess water level as well as the gas leakage in and around home. This automation system has been interfaced with GSM which sends a message to the authorized person whose mobile number has been programmed with controller. There is an alert system which is also an indicator.

Keywords: Embedded home security system, float sensor, smoke sensor, PIC microcontroller, GSM modem, PIR sensor, IoT

9.1 Introduction

Today security and prosperity ...

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