CALLING BELL SYSTEM FOR WIRELESS CONNECTIVITY
Published Thursday 6 October 2011 by gk inCALLING BELL SYSTEM FOR WIRELESS CONNECTIVITY
ABSTRACT:
Embedded system is a specialized computer system that is part of a larger system or machine. Typically, an embedded system is housed on a single microcontroller board with the programs stored in ROM. Virtually all appliances that have a digital interface -- watches, microwaves, VCRs, cars -- utilize embedded systems.
An embedded system is a general purpose computer system that is the combination of software and hardware designed to do a dedicated function with minimum manual interruption. It is mostly used for automation applications, since it reduces the size and cost of product as well processing time. Embedded system is now booming technology in various fields like industrial automation, home appliances, automobiles and aeronautics etc.
In our project we are going to design a “CALLING BELL SYSTEM FOR WIRELESS CONNECTIVITY”. In our project design with two parts are one part transmitter and another part receiver section. We are using keypad to press signal go to micro controller and this signal transmitted through RF Transmitter.RF Receiver is receiving this signal and gives to micro controller. The micro controller gives to LCD and buzzer.
APPLICATIONS:
Ø College
Ø Home
Ø Industries, Bank etc…,
COMPONENTS USED:
Ø Micro Controller
Ø RF Transmitter and RF Receiver
Ø Buzzer
Ø LCD
Subscribe to:
Post Comments (Atom)
0 comments:
Post a Comment