IOT based Home Automation Electronics Engineering Final Year Project

This project includes WIFI (Esp8266/IOT module) and connected Arduino through UART interface. Three relays connected to Arduino through digital IO pins. Fan, Light and 3 pin AC socket are connected to respective relays.

WORKING:

Here user has to give commands from IOT server. Based on commands from Arduino controls devices (light, fan, AC socket). Devices status (ON/OFF) information displayed on LCD. User can access devices control from anywhere. User has login credentials in IOT server.

TECHNICAL SPECIFICATIONS:

HARDWARE:

Microcontroller            :         Arduino Uno

Crystal                           :         16 MHz

LCD                                :         16X2 LCD

WIFI                              :         Esp8266 (IOT module)

Relays                            :         12V Electromagnetic coil

Light                              :          AC Bulb 230V

Fan                                 :          DC pump 12V

Heater                           :          230v AC heating filament

Power Source                :         12v 2 amp Adaptor

SOFTWARE:

Arduino IDE

Proteus based circuit diagram

APPLICATIONS:

• Home Automation
• Industrial Automation

INTERFACES COVERD:

• In this project we have covered WIFI (ESP8266/IOT) module interfacings. Also relay Loads control.