11-10-2014, 09:38 AM
Abstracts: First of all in bank locker system project we can use PIC microcontroller, GSM, touch screen, fingerprint and stepper motor. First of all in that project we can scan user fingerprint. When we can used fingerprint, if fingerprint are matched then in our GSM one number (code) will be displayed. By this number (code) we can enter in our specialization touch screen, then the stepper motor on and door will be open. Using in bank locker system user can be safety because using in dual verification. This project Bank Locker System intended to modify the old existing manually controlled mechanical system by microcontroller based electronically available and understood by the user. This project is a basic combination controlled mechanical system. Our project can easily and safely lock and unlock the mechanical lockers through the password protection which can be programmed. The present system is very user friendly in the sense that the used electronic components are easily f hardware and software part. In this circuit we have used a keypad for user to enter the data and a LCD to display and both parts are interfaced with the 8051 microcontroller. In context of project Bank Locker System we can activate or deactivate eleven mechanical devices through a single electronic system. Each device is locked using a four digit code (password). The code can be set as per the user’s desire while programming the microcontroller. For the device to be activated (unlocked), the user should enter the corresponding device password. And for unlocking the corresponding opened device we have used a common switch and by pressing the common switch we can lock the device. The password protection used in this system makes the project very safe because the password is only known to the authorized staffs of banks.