IOT Enabled Smart Home with Safety System

Project Title

IOT Enabled Smart Home with Safety System

Project Area of Specialization Internet of ThingsProject Summary

Internet of things (IoT) is composed of digital devices that have unique identities that are connected and monitored over the internet, remotely. IoT enables a luxurious lifestyle in the form of a smart housing concept. However, smart housing encounters different issues like full automation and security/safety. Simultaneous automation system designing for different household appliances like electric appliances protection (from different voltages), fire control, remote control of electric appliances (fan, light, etc.), is a difficult task. In this project, we will build such a system that will be based on a centralized microcontroller (Arduino). This system will provide an efficient, cost-effective, and reproducible solution to different housing challenges.

Project Objectives

The main objective of our project is to reduce the unnecessary use of electricity and the safety of our home (office) by controlling the device through the internet and automatically. This objective will be achieved by accomplishing the following tasks:

• Supply Voltage protection (200V-250V)
• Remote control of electric appliances
• Automatic tank overflow control
• Fire control
• Temperature measurement
• LED Display
• Webpage development

Project Implementation Method

This project consists of the following parts.

• Electrical Hardware and Schematic design

In this project our first step after reading literature we make schematics electrical design of our project on software (Proteus, kiCAD). And will make PCB design of circuits. And after interfacing different modules with the controller we place our design on the Vero board and make a proper hardware design.

• Control design for appliances

We will be using Arduino and Node microcontroller to controlling all of the systems that take input from sensors and working based on our algorithm. These sensors, circuits, and relays will interface with the microcontroller. And node MCU is an IoT platform that will be working as controlling the devices wirelessly through the internet.

• IoT Webpage

IoT webpage will be used for monitoring and controlling the devices wirelessly will be accessible on any browsers.

Benefits of the Project

The smart home has a huge scope in the future. Everyone will go for this technology happily because of the energy-saving behavior and more security accessibility features of smart homes as well as industry evolution.

• To reduce unnecessary use of electricity
• Home Appliances safety.
• Wirelessly controlling device.
• Evolution in industry

Technical Details of Final Deliverable

The final product will be a prototype in which a device with sensors, relays, and circuits (smoke detector, water level and etc.) will be controlled wirelessly using a web interface that can be accessed on any browser. The relays will be working as a switch and sensors used to detect the objects (change in environment) and microcontroller for automatically controlling this system.

Final Deliverable of the Project Hardware SystemCore Industry Energy Other Industries IT , Security , Telecommunication Core Technology Internet of Things (IoT)Other TechnologiesSustainable Development Goals Decent Work and Economic Growth, Industry, Innovation and Infrastructure, Sustainable Cities and CommunitiesRequired Resources

Item Name	Type	No. of Units	Per Unit Cost (in Rs)	Total (in Rs)
			Total in (Rs)	13270
Microcontroller	Equipment	2	900	1800
Sensors Module	Equipment	5	400	2000
Vero board and PCB	Equipment	3	170	510
Voltage sensor	Equipment	2	200	400
Tavel Fare	Miscellaneous	1	5000	5000
Courier	Miscellaneous	3	500	1500
Relays modules	Equipment	8	150	1200
Electronics components	Equipment	5	100	500
Electrical components	Equipment	3	120	360