Showing posts with label Tags. Show all posts
Showing posts with label Tags. Show all posts
Smart Pen that Vibrates when you make spelling error
the Lernstift can not solely discover and perceive your cursive writing and vibrate if you’re orthography things wrong, however additionally critique your cursive type.
Lernstift has non-optical motion device and atiny low powered Linux pc with a wireless fidelity chip.
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