University-Graduation-Project-Air-Quality-System

A contributed air quality system deployed in algeria, inspired from other ready to use solutions.

• https://cityair.io/
• https://kiel.maps.sensor.community/

Showcase video

User Applications

Link to Web Application

Link to Android Mobile Application

Android Mobile Application Screenshot

Home View	Home Menu	Home Guide	Home Drawer Menu

Phone Auth	Device location	Sync data from mobile to Air Quality Device

Weather Forecast	Weather details

Android Mobile Application Screenshot

Web Version

Contents

• How it works
  • Device
  • Backend
  • Frontend

How It Works

• once device is configured in user environement, the device will send data periodically to backend
• backend will store data recieved from devices and provide a way to secure writing data into database using user authentication using SMS OTP
• frontend will display data stored in backend for mobile ( Android / IOS ) and Web

Device

we managed to create two devices one based on ESP8266 for low cost, and other based on ESP32 for maximum features

• ESP32
• ESP8266

Backend

we chosse firebase for free plan offer, and since it's a serverless approach that mean it's durable and flexible

• Firebase

Frontend

we chosse flutter for cross platfrom user expirance mobile and web

• Flutter App

Copyright © 2019-2021

Benabadji Mohammed Salim

Amine Houari