signed angular velocity

[Luke]

Hi Luke,

are you referring to the centripetal acceleration experiment? At the moment, it is plotting the absolute value because we do not know the rotation axis. For example on a record player, the phone rotates about z and in a salad spinner it rotates about x (or often about some oblique axis). However, if you are using one specific setup, you can create a version that does not plot the absolute, but x, y or z. Just load the existing experiment in our editor http://phyphox.org/editor and rewire accordingly.

At the moment, you need to transfer a phyphox-file to the target devices, but "soon" you will be able to just give them a QR code with the new configuration.

Let me know if you need any help with the editor.

Dear Sebastian,

thanks for the fast reply - and my lazy reaction ;-)
I'just the kind of guy with blocky programming experience, so your suggested editor is a bit frightening at first glance. I did not succeed in inverting the sign...Sorry to bother you for an additional hint.
Luke