IOT Based Smart Home System

Project Title

IOT Based Smart Home System

Project Area of Specialization Internet of ThingsProject Summary

The project proposes an efficient implementation for IoT (Internet of Things) used for monitoring and controlling the home appliances, devices and security with the help of Mobile App.Home automation system uses the portable devices i.e. Mobile as a user interface. They can communicate with home automation network through an Internet gateway, by Wi-Fi .The system includes remote control and monitoring domestic appliances and security management and sensors .One additional feature in IoT BASED HOME AUTOMATION is controlling the system by SPEECH RECOGNITION which aims to provide the user the facility to control their home appliances through internet and also control it through their speech .The objective of this work is to implement an IOT based smart home controller and control it through the smart phones.

Project Objectives

The objective of this work is to implement an IOT based smart home controller and control it through the smart phones. That depicts the smart home controller where the loads are connected to internet through microcontroller and IOT. Also monitors the system that what components are working properly and automated according to the situation and environment.Controlled by any device capable of Wi-Fi (Android, IOS, PC). To make the home appliances flexible in control, any device can be capable of using Wi-Fi based connectivity which will control the home appliances from remote location. And Monitoring Of the system remotely as well. Extensible platform for future enhancement: The application is to be highly extensible, with possibility of adding features in the future as needed

Project Implementation Method

Various hardware materials are required to have an home automation system. Some of the essential components are listed below to have and idea about the proposed system. Components required

· ESP-12 WiFi Module

· LM1117-3.3V

· Camera

· Sensors (Motion,Temperature, Gas Leakage & Cooling etc)

· Bulbs

· PCB Board

 · Resistors 10K, 1K,4.7K

· Capacitor 1000uF, 10uF, 104 (0.1uF)

· PBT-2 Connectors Qty. 5

· ULN2003

· Arduino Board

· Arduino IDE

· 12V Power Supply

· Relays

· Octocouplers

· Speech Recognition

· Android Application

etc..

 Arduino Uno Arduino is an open source, PC paraphernalia and programming organization, endeavour, and client group that plans and produce microcontroller packs for constructing programmed devices and intelligent object that can detect and control questions in the real world.The ESP8266 is an ease Wi-Fi chip with full TCP/IP stack and MCU (Micro Controller Unit) capacity created by Chinese . These are the primary arrangement of modules made with the ESP8266 by the outsider producer AI-Thinker and remain the most generally available. They are large alluded to as "ESP-xx modules". To shape a workable advancement framework they require extra parts, particularly a serial TTL-to-USB connector and an outside 3.3 volt control supply. 

The proposed system is a distributed home automation system, consists of server(Application), hardware interface modules. Server controls hardware one interface module(Devices), and can be easily configured to handle more hardware interface module. The hardware interface module in turn controls its alarms and devices

Web Application can be accessed from the web browser of any local PC in the same LAN using server IP, or remotely from any PC or mobile handheld device connected to the same WIFI  that  our microcontroller is connected with appropriate web browser supports asp.net technology through server real IP (internet IP).The android application running in the smart phones connects to the internet through Wi-Fi; similarly, the microcontroller is connected to the internet through home Wi-Fi. The controlling request is sent from android app by using API commands to the server. The server in return sends the request to the client (microcontroller), further to which the microcontroller turns ON/OFF the particular device. In case the user forgets to turn off his/her devices it can be done remotely from any part of the world, once connected to internet.Hardware interface modules are directly connected to sensors and through direct wires connections. Hardware interface modules have the capabilities to control, thermostats and HVAC (heating) systems.The proposed home automation system has the capabilities to control the following components in users home and monitor the following alarms:Temperature and humidity

Benefits of the Project

Home Automation: In automated system a user will be able to control and monitor different Things happening arrounde.g control and monitor appliances Security and safety measures with the help of sensors etc

Home security: In automated system When a user leaving a home and user will forgot to turn off Ac our automated system automatically turned Off AC by a temperature sensor.

Energy efficiency and savings: User can increase the energy efficiency by controlling your electrical fixtures through IOT. If user are unsure whether  child has left lights on before leaving, user can check and control it through  phone.

Convenience: This can be considered as one of the main advantages of home automation using IOT. user have the control of all your devices connected through IOT. It makes it very convenient for user to have all the devices adjusted just through phone. For example, if user forgot to adjust thermostat in the morning before user left their house, user can adjust it from their office.

Technical Details of Final Deliverable

The final Deliverable of the system Would be and HR/SW integrated application for android users. The System can be accessed by the registered users with their profile management.The system will embeds computer intelligence into home devices to provide ways to measure home conditions and monitor home appliances’ and other functionalities.Produce an implemented system that controls and monitors the house gadgets in different conditions.Android application that helps users to control and monitor their devices at home via mobile phones.Produce a smart home system that efficiently reduces energy wastages.A Secure setup for the smart home using different sensors

Final Deliverable of the Project HW/SW integrated systemCore Industry ITOther Industries Manufacturing , Security , Telecommunication Core Technology Internet of Things (IoT)Other Technologies Wearables and Implantables, OthersSustainable Development Goals Industry, Innovation and InfrastructureRequired Resources

Item Name	Type	No. of Units	Per Unit Cost (in Rs)	Total (in Rs)
			Total in (Rs)	71010
Esp wifi Module	Equipment	2	2100	4200
Arduino	Equipment	2	1550	3100
Skins Smart Camera	Equipment	2	1900	3800
PIR Sensor	Equipment	2	4000	8000
Humidity sensor	Equipment	1	4800	4800
Gas Leakage Detector	Equipment	1	5950	5950
Proximity Sensor	Equipment	2	1570	3140
PCB Board	Equipment	1	4200	4200
Relays	Equipment	8	40	320
LEDs	Equipment	10	10	100
Bulbs	Equipment	2	150	300
Jump wires	Equipment	2	150	300
Breadboard	Equipment	1	150	150
Switches	Equipment	10	40	400
OctoCouplers	Equipment	10	35	350
Doorbell Sensor	Equipment	1	700	700
Light Sensor	Equipment	1	800	800
Public IP ( 8 months)	Equipment	1	5500	5500
Paper work	Miscellaneous	1	9700	9700
Smart Display	Equipment	1	8000	8000
August Smart Lock Pro 3rd Generation	Equipment	2	1000	2000
Smart Meter	Equipment	1	5200	5200