Jul 11, 2020 · Air Quality Sensor. 9 . Simulate. Delete image . Are you sure you want to remove this image? No Yes . Set as cover image . Are you sure you want to set this as default image? No Yes . Circuit by. erikaarana217. Remixed 1,413 times . Sign up to copy. Copy link . Design is visible in our gallery and to anyone with the link.

May 21, 2021 · DIY Arduino air quality monitor which can measure surrounding air quality also shows temperature and humidity in your room.

Apr 21, 2025 · Learn how to build a WiFi-enabled Arduino Weather Monitoring System that reads temperature, humidity, pressure, air quality, and more using sensors like DHT11, BMP180, and MQ135. This hands-on project teaches you sensor integration, real-time data handling, and creating a dynamic local web page for monitoring environmental conditions.

Dec 30, 2023 · In this step-by-step tutorial, you will learn how to build a simple air quality monitoring system using Arduino. Learn the basics of AQI and how air quality sensor works. We have also given the circuit diagram and Arduino code to help you build on your own.

Mar 30, 2022 · Tutorial of how to develop the air pollution monitoring and alert system using the Arduino Uno board with an MQ-135 sensor.

Precise Air Quality Monitoring System (Portable) : In this Instructable, I will walk you through the steps to build an Precise Air Quality monitoring system. It consists of an Arduino Uno 2 Grove ( MQ2 & MQ9 ) sensors MQ136 & MQ138 LED display Temperature & Humidity sensor DHT 11/…

Weather Station: You may want temperature pressure and/or wind velocity in your area, but those data could also be gathered from weather sites (though with less resolution). Wiring: The arduino, sensor, LCD screen, and SD card reader should be connected according to the following.

Via Arduino Nano 33 BLE, collate local weather data with ozone concentration and advertise (transmit) information to Raspberry Pi over BLE so as to create a data set. Then, build and train a TensorFlow neural network model, and run the model to predict air quality levels on the Nano 33 BLE. 1 x Arduino Nano 33 BLE. 1 x Raspberry Pi 3B+ or 4.

The Arduino-Weather-Station is a DIY weather monitoring system built using Arduino Nano, MQ-2 gas sensor, DHT11 temperature and humidity sensor, and an 80x160 LCD display. This project allows you to monitor real-time temperature, humidity, and air quality in your environment.

We are using the PMS5003 sensor for measuring PM2.5 or particulate matter in the air with diameter of around 2.5 microns. Particulates are the most harmful form of air pollution because they can penetrate deep into the lungs, blood streams and brain, causing many health problems. This sensor works on the principle of laser scattering.