Android Mobile and MQ-2 Sensor based Wireless Smoke Monitoring and Alarm System with ATmega16 and LCD Display using HC-05 Bluetooth Project Kit

Android Mobile and MQ-2 Sensor based Wireless Smoke Monitoring and Alarm System with ATmega16 and LCD Display using HC-05 Bluetooth Project Kit is a kind of Gas Monitoring Kit where quantity of smoke present in its surrounding is measured and its value is displayed continuously in the 16X2 Alphanumeric LCD. The Smoke Sensor value is also displayed in the Android Mobile wirelessly using Bluetooth. For measuring the quantity of smoke,  we have used MQ-2 Smoke Sensor. The MQ series of gas sensors use a small heater inside with an electro-chemical sensor. They are sensitive for a range of gasses and are used indoors at room temperature. The MQ-2 Gas Sensor module is useful for gas leakage detecting in home and industry. It can detect LPG, i-butane, propane, methane , alcohol, hydrogen and smoke.


A threshold value for Smoke Sensor is set in this project. Whenever the measured Smoke Sensor value is greater than the threshold Smoke Sensor value, the buzzer is turned on and an alert message is displayed in the 16X2 Alphanumeric LCD, also the alert message is displayed in the Android Mobile wirelessly, and when the measured Smoke Sensor value is less than or equal(<=) to the threshold Smoke Sensor value, the buzzer is turned off. This Gas Monitoring Kit is built using AVR ATmega16 Microcontroller, Bluetooth, a 16X2 Alphanumeric LCD and an Analog MQ-2 General Combustible Gas Sensor. 

Upon purchase, the buyer will  receive a complete working project kit ofAndroid Mobile and MQ-2 Sensor based Wireless Smoke Monitoring and Alarm System with ATmega16 and LCD Display using HC-05 Bluetooth Project Kit. The ATmega16 Microcontroller of this kit is preprogrammed with theAndroid Mobile and MQ-2 Sensor based Wireless Smoke Monitoring and Alarm System with ATmega16 and LCD Display using HC-05 Bluetooth code and all the interconnections are made before shipping the project kit. The package contains following materials:-

Hardwares

  • AVR Trainer Board with ATmega16-1pc
  • Analog MQ-2 General Combustible Gas Sensor-1pc
  • 16X2 Alphanumeric LCD-1pc
  • HC-05 Bluetooth-1pc
  • 1 to 1 Connector-Female to Female-13pc
  • 10 to 10 FRC Female to Female Connector-1pc
  • Nuts and Bolts

Project Codes, Hex Files, Circuit Diagrams & Connection Guides

  • Android Mobile and MQ-2 Sensor based Wireless Smoke Monitoring and Alarm System with ATmega16 and LCD Display using HC-05 Bluetooth
  • Analog MQ-2 Smoke Sensor Interfacing with ATmega16 and LED Display
  • Analog MQ-2 Smoke Sensor Interfacing with ATmega16 and LCD Display
  • Analog MQ-2 Smoke Sensor Interfacing with ATmega16 and 7-Segment Display
  • HC-05 Bluetooth Module Interfacing with ATmega16
  • HC-05 Bluetooth Module AT Command Mode Testing with ATmega16
  • Renaming HC-05 Bluetooth Device Name with ATmega16
  • Changing Pin of HC-05 Bluetooth Module with ATmega16
  • Changing Baud Rate of HC-05 Bluetooth Module with ATmega16
  • Getting the Version of HC-05 Bluetooth Module with ATmega16
  • HC-05 Bluetooth Module Interfacing with Android Mobile using ATmega16
  • Android Mobile to HC-05 Bluetooth Module Wireless Data Communication with ATmega16 and LED Display
  • HC-05 Bluetooth Module to Android Mobile Wireless Data Communication with ATmega16 and LED Display
  • Android Mobile to HC-05 Bluetooth Module Wireless Data Communication with ATmega16 and LCD Display
  • HC-05 Bluetooth Module to Android Mobile Wireless Data Communication with ATmega16 and LCD Display
  • Bidirectional Wireless Data Communication between HC-05 Bluetooth Module and Android Mobile with ATmega16 and LED Display
  • Bidirectional Wireless Data Communication between HC-05 Bluetooth Module and Android Mobile with ATmega16 and LCD Display
  • Analog to Digital Converter of ATmega16 with LED Display
  • Analog to Digital Converter of ATmega16 with LCD Display
  • 16X2 Alphanumeric LCD Interfacing with ATmega16
  • Horizontal Scrolling in 16X2 Alphanumeric LCD with ATmega16
  • Vertical Scrolling in 16X2 Alphanumeric LCD with ATmega16
  • Buzzer Interfacing with ATmega16
  • LED Interfacing with ATmega16
  • LED Blinking with ATmega16
  • LED Pattern 1 with ATmega16
  • LED Pattern 2 with ATmega16
  • LED Pattern 3 with ATmega16
  • LED Pattern 4 with ATmega16
  • LED Pattern 5 with ATmega16
  • LED Pattern 6 with ATmega16
  • LED Pattern 7 with ATmega16
  • LED Pattern 8 with ATmega16
  • LED Dancing with ATmega16

Softwares, Installation Guides, User Guides

  • Atmel Studio 6
  • SinaProg
  • USBasp driver(for Window XP, Vista , 7 and 8)
  • Bluetooth Terminal App

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