An open-source pm2.5 sensor and website
Developing
Feature: A low cost IoT WiFi/BLE based Airbox with pm1.0, pm2.5, pm10, Temperature and Humidity.
##Sensor
-
pm2.5 Sensor(UART): PMSA003. 25 USD
-
Display(optional): Seed OLED Display 15 USD
$ curl http://192.168.10.96
{
"pm1.0": 12,
"pm2.5": 15,
"pm10": 15,
"ver": 151,
"error-code": 0,
"pass": true,
"temperature": 27,
"humidity": 36,
"SSID": "PeterAP",
"IP": "192.168.10.96",
"RSSI": -26
}
RedBear Duo for WiFi/BLE. 25 USD.
Or any kind of development board.
