UPGRADE

This project has been upgraded by changing the microcontroller to Pico W, allowing us to monitor its operations through a web server. The results can be viewed both on a smartphone and a computer by installing an external application that enables us to check data without direct contact with the air. This method is not only safe but also highly convenient. The project communicates via Http to connect and operate, with circuitpython serving as the main system for controlling the device

Update: Case 3dprint

"In my country, air pollution is on the rise. This project was born out of my concern for my health."

Sample Code:

https://github.com/YakrooThai/Air-Quality-Monitor/blob/main/pm25_simUart.py

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E-mail: mhooyang@yahoo.com

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