Bank Security System using GSM Technology with Arm 7 Processor
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2017, Vol 5, Issue 4
Abstract
In this paper an advanced design system has been proposed to control the electrical devices in industries, homes and banks by using GSM technology. A GSM modem provides the communication interface. It transmits the protocols of the system through wireless network. The GSM Modem can accept any GSM network operator SIM card and act just like a mobile phone with its own unique phone number. Advantage of using this modem is that its RS232 port can be used to communicate and develop embedded applications. Applications like SMS Control and logging can be developed easily. This modem can be connected either to PC serial port directly or to any microcontroller. This paper gives the best solution for avoiding wastage of electrical power. Also the manual operation is completely eliminated. This project is implemented on wireless technology using GSM as it is very cheap and very easy to implement. This paper is designed to provide security for banks. In this a PIR sensor is used for identifying thieves at night time. An SMS will be sent if anyone breaks the door. If smoke is more, then the same is intimated through SMS. Keypad is used to access the door. For three wrong entries of password a buzzer will be triggered and an SMS will be sent. This project uses regulated 5V, 500mA power supply.12V dc is used for relay, 7805IC is three terminal voltage regulator which is used for voltage regulation. Bridge type full wave rectifier is used to rectify the ac output of secondary of 230/12V step down transformer.
Authors and Affiliations
Hari kumar. B, Haritha Reddy. C, Sharath Kumar. B, Sajahan. D, Sai Chandu. G
Keywords
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- EP ID EP23710
- DOI http://doi.org/10.22214/ijraset.2017.4003
- Views 312
- Downloads 6
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