Spelling Error Detecting digital pen check for spelling mistakes in handwriting

A pair of German inventors have created a digital pen that can check for spelling mistakes in handwriting.

Spelling Error Detecting digital pen heck for spelling mistakes in handwriting learning pen,



The Lernstift, which is German for learning Smart pen, has a built-in sensor that recognises writing movements and tracks the shape of the letters to recognise words. It then vibrates when a mistake is made.

Lernstift also has Wi-Fi built-in and the pen can be connected a

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