March 31, 2023
Description
Build a compact air quality monitor with 3D Printing and CircuitPython.
Guide: https://learn.adafruit.com/aqi-case
Powered by the Adafruit Feather ESP32-S2 Reverse TFT and a PMSA003I air sensor, this build can monitor air quality in real time! You can even read CO2, humidity and temperatures with a SCD4x sensor.
The 3D printed case houses all the components to make a portable environmental monitor that you can even wear!
Code on GitHub
https://github.com/adafruit/Adafruit_Learning_System_Guides/blob/main/Desktop_Air_Monitor/code.py
Adafruit Feather ESP32-S3
https://www.adafruit.com/product/5323
Adafruit Feather ESP32-S2
https://www.adafruit.com/product/5691
Adafruit PMSA003i Air Quality Sensor
https://www.adafruit.com/product/4632Â
Adafruit SCD-41 C02 Sensor
https://www.adafruit.com/product/5187
8x NeoPixel Stick
https://www.adafruit.com/product/1426Â
License:
Creative Commons — Attribution — Share Alike
Adafruit
