Alarm Emergency in Virtual Small City


  • Mohanad Ali Meteab Al-Obaidi Computer Science Department, College of Science Al-Mustansiriyah University, Baghdad



Microcontroller, AT89C51, Mikro C, Flash EEPROM.


In this paper a control  AT89C51 microcontroller system was proposed to used in the design of alarm emergency in virtual small city. The proposed system includes personal computer (PC), monitoring, control circuit which has a microcontroller. When the accident accrued, the system sends alarm from any anywhere compromised with a number of the street to the emergency office and emergency alarms bureau official received by the monitoring that appear on the map and this point sends warning.


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How to Cite

M. A. M. Al-Obaidi, “Alarm Emergency in Virtual Small City”, MJS, vol. 27, no. 5, pp. 64–67, Jul. 2017.



Computer Science