/Air_Quality_Thingspeak

Nodemcu Esp8266-12E DHT22 DSM501A MQ7

Primary LanguageC++MIT LicenseMIT

Air Quality Thingspeak

My Final year project source code(working sketch)

This project done by me using ESP-8266-12E

Thingspeak API used for displaying the sensor readings

Prerequisites

  • Arduino IDE
  • Thingspeak account

Components Used:

  1. DHT22-Temperature and Humidity sensor
  2. MQ7- Carbon Monoxide Sensor
  3. DSM501A- Dust Sensor (PM2.5)
  4. Nodemcu Esp8266-12E

Circuit Diagram :

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Thingspeak output:

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If You have any doubts ping me on (mailto:jvsiruthai@gmail.com)