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【cw32】Wireless environment monitoring based on CW32

Overview

I don't usually draw much, and this is my first time to participate in a Lichuang event. I usually use Lichuang EDA to draw some simple circuits to verify the functions. Take advantage of this event to fully use Lichuang EDA and learn how to draw. Because of the motor, firstly, I felt that I couldn't draw it, or it would take a long time to draw it. Secondly, I was also interested in it, and I usually had to go to work, so I customized a simple topic: Indoor Environmental monitoring.

Function description: For indoor air quality detection, the four parameters that need to be measured are temperature and humidity, PM2.5 and PM10. The display part uses 0.96-inch IIC OLED, and the data transmission uses ESP8266. The platform test uses Onenet

1. Draw CW32 Minimal system board.
2. Collect indoor temperature and humidity data (IIC)
3. Collect indoor air quality PM2.5/PM10 (uart)
4. Transmit the data to the Onenet server through ESP8266.
5. Write an APP to view these data.
6. Display the data on the OLED display.

Function demonstration video:

LiChuang open source community activities: environment collection and platform display based on Xinyuan CW32F030C8T6_bilibili_bilibili

See the attachment for the code:

Please see the attachment for the project. It is my first time to participate in this kind of activity. I am confused and I don’t know how to display it on the page. I am using the professional version of Lichuang EDA.

Design Files

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Update:2024-11-22 12:46:38

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