LJ POLYTECHNIC PROJECTS/MODELS
OFFICE SECURITY SYSTEM BASED ON GSM
At the time of installation of security system first we have to press any key to show all the function of system and give system default password 000000. At that time we have to set the time of sensor on time, current time, and user password and user number to which system give alert call. After security system is on ,if anyone comes for first time in the office, the system dials a call to number which is saved in the system. After then system is reset and sensor reading will be off so at office time not any call is established. Again on-time system will be on automatically.
(GP Ahmedabad EC Engineering Sem-6: Parth Chandegra, Keshav Choksi)
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