GSM BASED DOOR ACCESS CONTROL

GSM BASED DOOR ACCESS CONTROL

ABSTRACT

             

The main objective of this project is to develop an embedded system, which is used for access control applications. In industries there will be restricted areas where specific persons can only enter; by using this embedded system we can give access to the authorized people.

The system is programmable we can change the data of the authorized people in the data base of the embedded system; we can access the data on the embedded system on to computer. The complete code for the embedded system is going to be developed using C-Language.

The embedded system is going to be developed based on microcontroller; when ever the person sends a number through a mobile then the gsm module receives that number. the system will detect the authorized persons then the door will be opened.GSM module will be interfaced to the microcontroller.

SOFTWARE: Embedded ‘C’.

TOOLS: Small Device Cross Compiler & Keil    uvision3.

TARGET DEVICE: 8051 Microcontroller

APPLICATIONS: Access control for industries.

ADVANTAGES: Low cost, automated operation,          Low Power consumption.

REFERENCE: The 8051 micro controller and embedded systems by Mazid

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