[材料]

Arduino主板 x 1

麵包板 x 1

攀藤 G5-PMS5003 pm2.5 感測器 x 1 

[函式庫]

攀藤 G5-PMS5003 pm2.5：https://github.com/fu-hsi/PMS

/*

攀藤 G5-PMS5003 pm2.5感測器

Vcc to arduino 5V

GND to arduino GND

RXD to arduino pin11

TXD to arduino pin10

*/

#include "PMS.h"

#include  <SoftwareSerial.h>

SoftwareSerial PMSSerial(10, 11);

PMS pms(PMSSerial);

PMS::DATA data;

int pms1_0,pms2_5,pms10_0;

void setup()

{

  Serial.begin(9600);

  PMSSerial.begin(9600);

}

void loop()

{

  while (!pms.read(data)) {}      //判斷偵測器是否可以讀取資料了

  pms1_0 = data.PM_AE_UG_1_0;

  pms2_5 = data.PM_AE_UG_2_5;

  pms10_0 = data.PM_AE_UG_10_0;

  Serial.print("PM 1.0 (ug/m3):");

  Serial.println(pms1_0);

  Serial.print("PM 2.5 (ug/m3):");

  Serial.println(pms2_5);

  Serial.print("PM 10.0 (ug/m3):");

  Serial.println(pms10_0);

  Serial.println();

  delay(5000);

}

[參考資料]

1. 行政院環境保護署－空氣品質監測網：https://airtw.epa.gov.tw/CHT/EnvMonitoring/Central/CentralMonitoring.aspx 

2. 空氣盒子：https://airbox.edimaxcloud.com/