2020 Before using this program, make sure you have the following libraries installed:
- PMS.h
- SDS011-select-serial.h
- sps30.h
- hpma115S0.h
2. Install required libraries.
3. Upload the code to the Arduino board.
4. Open the serial monitor to view the data.
The code reads data from each sensor and outputs it to the serial monitor. The measurements include PM2.5 and PM10 concentration in µg/m³ from each sensor. The data is printed in CSV format and it includes the timestamp of each measurement. This code can be used as a starting point for building an air quality monitoring system using different PM sensors. You can modify the code to add or remove sensors, change the sampling frequency, and output format.
This program is licensed under the MIT License. See the LICENSE file for details.