International Journals of Advanced Information Science and Technology (IJAIST)
In today's real time modern industrialized world security systems place a vital role. This bank security system is a prime concern in their day-today life. Now-a-day's everyone wants to be as much secure as possible. IR based security is a low cost, so that the concept is implemented by using ARM TDMI processor. The system is fully controlled by the ARM processor which has a 4Kbytes of ROM for the program memory. The system has an IR transmitter and IR receiver. When somebody enters in to bank then the buzzer will be on.