PC and MQ-2 Sensor based Smoke Monitoring and Alarm System with ATmega16 and LCD Display Project Kit

PC and MQ-2 Sensor based Smoke Monitoring and Alarm System with ATmega16 and LCD Display Project Kit is a kind of Gas Monitoring and Alarm Kit where quantity of smoke present in its surrounding is measured and its value is displayed continuously in the PC and the 16X2 Alphanumeric LCD. 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 and PC, 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, RS-232 Driver, USB to Serial Cable, a 16X2 Alphanumeric LCD and an Analog MQ-2 General Combustible Gas Sensor. 

Upon purchase, the buyer will  receive a complete working project kit of PC and MQ-2 Sensor based Smoke Monitoring and Alarm System with ATmega16 and LCD Display Project Kit. The ATmega16 Microcontroller of this kit is preprogrammed with the PC and MQ-2 Sensor based Smoke Monitoring and Alarm System with ATmega16 and LCD Display 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
  • RS-232 Driver-1pc
  • USB to Serial Cable-1pc
  • 1 to 1 Connector-Female to Female-6pc
  • 10 to 10 FRC Female to Female Connector-2pc
  • Nuts and Bolts

Project Codes, Hex Files, Circuit Diagrams & Connection Guides

  • PC and MQ-2 Sensor based Smoke Monitoring and Alarm System with ATmega16 and LCD Display
  • ATmega16 to PC Communication with LED Display
  • PC to ATmega16 Communication with LED Display
  • Full Duplex Communication between PC and ATmega16 with LED Display
  • ATmega16 to PC Communication with LCD Display
  • PC to ATmega16 Communication with LCD Display
  • Full Duplex Communication between PC and ATmega16 with LCD Display
  • 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
  • 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)
  • RealTerm
  • USB to Seral Driver

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