IDUINO for maker’s life User Manual For MQ-5 Smoke Gas Detector Sensor Module For Arduino (ME079) www.openplatform.
IDUINO for maker’s life Description: The MQ5 is used in gas leakage detecting equipment in consumer and industry applications,this sensor is suitable for detecting LPG, natural gas, coal gas. Avoid the noise of alcohol, cooking fumes and cigarette smoke. The sensitivity can be adjusted by the potentiometer.
IDUINO for maker’s life PinOut Pin Vcc Gnd D0 A0 Description Power supply 5V/DC Ground Digital output pin Analog output pin Example In this example, we use the analog output pin A0 to sense the change of environment gas concentration. And output corresponding voltage between 0~5 V. Wire connection as below: Vcc-------------5V Gnd-------------Gnd A0--------------A0 ********Code Begin********* void setup() { Serial.
IDUINO for maker’s life www.openplatform.
