The video explains the Micro:bit accelerometer. It shows how the xyz-accelerations can be calculated into a total acceleration that can be saved and later transferred to a computer and processed in a spreadsheet. In free fall the Micro:bit accelerometer will not detect any gravitational field. If you select "acceleration (mg) strength", the xyz values are added in the same way as shown in the formula.
Measurements of xyz-acc: https://makecode.microbit.org/_JT1i0sUFeeUf
Display on Micro:bit nr. 2: https://makecode.microbit.org/_XxsUMP3Jicuy
Measuring of free fall: https://makecode.microbit.org/_WuDcmvFtVYT3
The YouTube video " Micro:bit Measurements": https://youtu.be/lupNyR4FQ4M
En dansk version kan ses her: https://youtu.be/3mlPhEamMEc
Playlist with my Micro:bit videos: https://www.youtube.com/playlist?list=PLbR_fbj5zxCKrIKIa910p3YSwlps5P7Kr
