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NRF52832 BLE Air Quality Monitor for #AdafruitIO | #IoTuesday


Electronut Labs have a great air quality monitor project that combines the hackaBLE (NRF52832) board with a Raspberry Pi and posts the data to the Adafruit IO dashboard – the documentation is very thorough if you’re looking to replicate this build.

We are going to build an Air Quality monitor with temperature and humidity sensor using Electronut Lab’snRF52382 based hackaBLE board. We will also be able to access current measured values of the monitor from anywhere via the internet on adafruit.io dashboard.

The Air quality monitor will measure and output the following values:

  • Particle concentration values of particle sizes.
    • 1.0 um (PM1.0)
    • 2.5 um (PM2.5)
    • 10 um (PM10)
  • Ambient temperature in degree C.
  • Relative humidity in %.

Read more here.



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