H Circuit Diagram – Analog Mode Analog Code  int sensor_pin = A0; int output_value ; void setup() {    Serial.begin(9600);    Serial.println("Reading From the Sensor ...");    delay(2000);    } void loop() {    output_value= analogRead(sensor_pin);    output_value = map(output_value,550,0,0,100);    Serial.print("Mositure : ");    Serial.print(output_value);    Serial.println("%");    delay(1000);    }

h Arduino And MQ 135 Gas Sensor With Arduino Code © CC0 In this project, I have measured the components of air. communication embedded entertainment system environmental sensing health 43,367 VIEWS 5 COMMENTS 15 RESPECTS COMPONENTS AND SUPPLIES MQ 135 Gas Sensor × 1 Arduino UNO & Genuino UNO × 1 ABOUT THIS PROJECT Video tutorial CODE Arduino CodeArduino #include int sensorValue; const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2; LiquidCrystal...