Bluetooth Android Based Home Automation System
In today’s highly
developing world most of peoples wants their
homes are automated as per increased level of affordability, simplicity and comfort through the integration of home appliances
with smart phone and tablet connectivity. Home
Automation Using Android Application is a system that controls various home
appliances such as a fan, bulb, AC, TV etc. with an android application.
So
here we introduce Home automation system which is developed to automate the use
of conventional lighting mechanism (wall switches) in house by using android
application connected to the system with help of Bluetooth, user can simply
controlled remote that sends ON/OFF signals to micro-controller by using this
application and as per that instruction micro-controller will operate the
particular appliances.
Block
diagram:-
In
this system will simply connected to android mobile which has already installed
android application in it with help of Bluetooth module; So user can simply give the commands
through the application with are sends to the micro controller and then
micro controller will handle the particular load.
The
micro controller is programmed in a way that whenever the command is given through
the application for driving the appliances on and off, it communicates with the
relay circuit. Suppose if user want to ON the load 1 then user need to simply press the button 1
on android application if user want OFF the load 1 then press same button and
massage will be displaying on LCD and android apps.
Hardware Specifications:-
·
- LED Display
- 8051 Micro-controller
- Power supply
- Relays and connectors
- LCD
- Bluetooth module HC-05
Software Specifications:-
- MC Programming Language:
Embedded C
- Android apps
- Keil ยต version IDE
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