Iot Based Air Quality Monitoring System using NodeMCU | IoT Project | DIY electronics | Node mcu esp 8266 | Aurduino IDE
Iot Based Air quality monitoring system or air pollution monitoring system using node mcu esp 8266 is a very easy DIY electronics project. You can build your own Iot air quality monitoring system by using few gas sensors of your choice and a node mcu esp 8266. This air quality monitoring system measures real time air quality and uploads this data to ThingSpeak platform. This system can measure temperature, humidity and air quality. The good thing is that you can build your own air pollution monitoring system just by following this post without any prior knowledge. So, lets start! Fig. Air quality monitoring System using NodeMCU Materials Required Before you start, make sure that you have following listed materials required for this project. Hardware NodeMCU esp 8266 DHT11 temperature & humidity sensor MQ135 air quality sensor Micro USB cable Jumper wires Software Arduino IDE ThingSpeak Block Diagram The following block diagrams h