I really don't trust this, for two reasons: I bought a similar setup (seems to be based on the same principle) intended to write (or control the cursor) on paper, and it didn't worked very well, straight lines didn't get neither straight nor continuous lines so I returned it. Second, I'm not comfortable writing on my screen...
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I really don't trust this, for two reasons: I bought a similar setup (seems to be based on the same principle) intended to write (or control the cursor) on paper, and it didn't worked very well, straight lines didn't get neither straight nor continuous lines so I returned it. Second, I'm not comfortable writing on my screen...