Archive for March 2014
Description:
This
project is a fine combination of Android mobile technology and embedded system.
An application should be installed on android mobile handset to control various
home appliances. User can send commands using that application. Wireless
controlling technique used in this project is Bluetooth technology. This
project consists of a Bluetooth receiver. This Bluetooth device is connected to
the circuit which has a decoder. This decoder sends code for respective command
sent by user. Then the respective device connected to the circuit will be
turned on or off depending on the command given.
Block Diagram:
Transmitter / Controlling unit
Description in detail:
This
project mainly consists of following blocks:
1) Android mobile
2) Bluetooth receiver unit
3) Microcontroller
4) LCD Display
5) Relays
6) Output devices
1) Android mobile
2) Bluetooth receiver unit
3) Microcontroller
4) LCD Display
5) Relays
6) Output devices
Applications and Advantages:
1.
Home automation – This project can be used to control various Home
Appliances
2.
We can control device from a long distance, thus it gives ease of access.
3. Faster operation and efficient.
4.
No need to carry separate remote or any other controlling unit.
Future Development:
1.
We can interface sensors to this project so that it can monitor some parameters
APP interface:
working video:
http://www.youtube.com/watch?v=o0Xxs0qoKFE
