“Great device, well build, plug and play.
The accompanying libraries make it very easy to write code, and change the micro:bit to a device allowing sound, light, color, atmospheric pressure, humidity and temperature (all checked).
So one can build a compact and stable multiparameter measure tool in one click, no cables, breadboards, soldering required. You can start to perform measurements as soon as you uploaded the code to the micro:bit, and you can use the LED matrix to display the results, in a graphic mode or as numerical values.
Please find a first example, color and brightness measurements, as an instructable including the script here: https://www.instructables.com/id/Light-and-Color-Measurement-With-the-Pimoroni-Envi/ ,
more will follow.
Regards from Berlin
H”