AIR QUALITY, TEMPERATURE & HUMIDITY MONITORING SYSTEM FOR ENVIRONMENT.

IN THIS PROJECT I USING MQ135 TO MONITOR AIR QUALITY AND DHT11 TO MONITOR TEMPERATURE AND HUMIDITY. ALSO, USING ESP8266 TO SEND DATA TO THINGSPEAK.
  mq135, esp8266, thingspeak, arduino ide, iot

Field 1 Chart
Temperature
Field 2 Chart
Humidity
Field 3 Chart
AIR QUALITY LEVEL
TURN ON = NORMAL TEMPERATURE
TURN ON = TEMPERATURE IS TOO HIGH
TURN ON = NORMAL HUMIDITY
TURN ON = HUMIDITY IS TOO LOW
TURN ON = NORMAL AIR QUALITY
TURN ON = DANGER AIR QUALITY
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