Dimitri Coelho Mollo on Nostr: I'm a happy user of KDEConnect, especially for using my smartphone as a presentation ...

I'm a happy user of KDEConnect, especially for using my smartphone as a presentation remote and pointer.

A puzzle that has been bothering me for a while is the following: how does the pointer function work at all? In other words, how does it 'know' where to make the pointer appear, esp. if the presentation is being projected onto a different surface than the computer screen? I know about the gyroscope, but it is only part of the explanation...

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