Air Quality Monitor (ESP32)

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Air Quality Monitor (ESP32)

 

Build your own Air Quality Monitor with this easy print! The monitor displays temperature, humidity and air pressure. All values are refreshed in 2s intervalls. There is also an air quality indicator at the bottom of the screen which tells you if air quality is good or bad.

 

This is a two-color print showing a green leaf on the front of the casing. If you want a single color print, download the “front_no_leaf.stl” file and use this in your slicer.

 

Required parts:

• ESP32 Display ESP32-2432S028R with USB-C port (CYD / Cheap Yellow Display with 2,8" display)
• BME680 sensor (CJMCU-680 Environmental Sensor Modul or SEENGREAT BME680 Environmental Sensor Module)
• 2x M2 screws to attach the sensor to the housing
• 4x M3 screws to attach the ESP32-2432S028R to the housing
• USB-C cable with 90 degree angled connector or 90 degree angled USB-C connector/adapter

Code, files and instructions can be found on my GitHub repository:

https://github.com/Eccodyne/Air-Quality-Monitor

 

Have fun with this print and let me know what you think!