Gsm based fire alarm system using arduino pdf

Now we will try to Reduce this Percentage with the help of Technology so let,s Start when fire occurs the Gsm Module will send an SMS to a specified users Mobile numbers that “fire occurred in New Room” or anything you can replace this message with your Own string. 45c it will send sms to a user Mobile Number that fire Occurred you can Replace the temperature value by your Own but remember that normal Room temp is nearly equal to 25c before setting your Temp threshold first make sure what is your Room temp and set the Threshold value on the basis of Room temp. Electronicslovers started in July 2011 with the mission to produce ideas to student and gsm based fire alarm system using arduino pdf or hobbyist to learn electronics practically.

Instructables will help you learn how to make anything! It generates Sound When Fire is detected for alerting. Disconnects Electrical Supply as soon as Fire is detected2. Sends Fire Alert SMS with Temperature and Smoke Level to Given number.

Makes Loud Sound using buzzer to alert about fire. Uses Standard MQ2 Smoke Sensor and LM35 Temperature Sensor 5. Low Cost This project is very useful for Monitoring of temperature, smoke level, It gives SMS Alert as soon as fire is detected.

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