This QuickApp (for the Fibaro Homecenter 3) reads the PM2.5, PM10, Temperature and Humidity values directly from a sensor. With this sensor you can measure air quality yourself. This QuickApp will send notifications when PM2.5 or PM10 readings reach a breakpoint.
Changes version 1.1 (31th Januari 2021) · Added support for Plantower Air Quality Sensor (for now without PM1.0) · Added Airpressuretext to log of Child Device Airpressure · Added Quickapp variable for debug level (1=some, 2=few, 3=all). Recommended default value is 1. · Removed QuickApp Variable bme280Sensor (no need for that anymore) · Removed QuickApp Variable path (is now fixed)
Changes version 1.0 (23rd January 2021) · Added Child Device for Absolute Humidity · Added "Refresh" button
Changes version 0.5 (23rd October 2020) · With the new firmware and API function, solved a small bug in presenting WiFi dBm · Changed humidity and air pressure values to zero decimals · Added air pressure unit text "hPa" · Changed the master device to "Generic Device" · Added QuickApp Variable for user defined icon master device · Solved a bug preventing creation of QuickApp Variable bme280Sensor
Changes version 0.4 (17th October 2020) · Added support for BME280 sensor (temperature, humidity and air pressure) · Added QuickApp Variable bme280Sensor (true or false) to indicate the pressence of a BME280 sensor otherwise a DHT22 sensor is assumed · Reduced the amount of labels, now only one label · Removed the firmware version from the log under the icon
Changes version 0.3 (16th August 2020) · Error message instead of debug message in case of an error · Changed method of adding QuickApp variables, so they can be edited · Added network error to log (under icon)
Changes version 0.2 (15th July 2020): · Changed label6 from "age" to time of the measurement · Added automatic creation of child devices for Temperature, Humidity, PM2.5 and PM10 (with great help from @jgab from forum.fibaro.com) · Added the value (Temperature, Humidity, PM2.5 and PM10) to the child devices, This can be used in, for instance, extra scenes and shows in the mobile app and dashboard. · Added a short text of the air quality (GOOD, SATISFACTORY, etc.) to the icons in the dashboard (with great help of @petergebruers and @10der from forum.fibaro.com) · Added the trend (up, down, equal) to the short text of the air quality
My configuration of the DIY air quality sensor: · Nova SDS011 air quality sensor · NodeMCU ESP8266 V2 opensource WiFi board · BME280 temperature, humidity and pressure sensor
See also https://luftdaten.info See also https://sensor.community/en/sensors/airrohr/ how to simply build the air quality sensor yourself See also for map of measurements: https://sensor.community/en/ See also for CVS files: https://archive.luftdaten.info See also https://github.com/opendata-stuttgart/
Variables (mandatory): IPaddress = [IP address of your sensor] Path = [Path behind the IP address, normally /data.json] Interval = [Number in seconds, the sensor normally is updated every 145 seconds] UserID = [User id to notify of PM2.5 / PM10 breakpoints]
PM2.5 breakpoints 0 - 30 GOOD (Minimal) 31 - 60 SATISFACTORY (Minor breathing discomfort to sensitive people) 61 - 90 MODERATELY POLLUTED Breathing discomfort to asthma patients, elderly and children 91 - 120 POOR (Breathing discomfort to all) 121 - 250 VERY POOR (Respiratory illness on prolonged exposure) 250+ SEVERE (Health impact even on light physical work. Serious impact on people with heart/lung disease)
PM10 breakpoints 0 - 50 GOOD (Minimal) 51 - 100 SATISFACTORY (Minor breathing discomport to sensitive people) 101 - 250 MODERATELY POLLUTED Breathing discomfoort to asthma patients, elderly and children 251 - 350 POOR (Breathing discomfort to all) 351 - 430 VERY POOR (Respiratory illness on prolonged exposure) 430+ SEVERE (Health impact even on light physical work. Serious impact on people with heart/lung disease)