Nanyang Technological University, Singapore
It is my honor to be the editor-in-chief of IJEETC. The journal publishes good papers which focous on the advanced researches in the field of electrical and electronic engineering & telecommunications.
Abstract— This paper presents a remote monitor and control alarm system based on GSM and ARM. This
system uses ARM based microcontroller LPC2368 as the MCU, a smoke sensor MQ-2 to detect
the harmful gas, the temperature sensor DS18B20 to monitor the temperature, the humidity
sensor HS1101 to check the humidity in the room. Gate magnetic switch is fixed on the door and
windows to monitor the invasion. If the householder comes back,he can enter the password
through the keyboard. The microcontroller then disables the alarm from the gate magneticswitch.
Once the abnormality occurs, the MCU gets the alarm signal immediately, and the system
controls the camera to take photos and send multimedia messages to inform the alarm
Index Terms— Real time monitor, Remote alarm, MCU
Cite: J M Bhagyalakshmi, " SAFETY PRE-ALARM MONITOR SYSTEM BASED ON GSM AND ARM," International Journal of Electrical and Electronic Engineering & Telecommunications, Vol. 4, No. 1, pp. 55-59, January 2015.
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