Lernstift - smart pen that reads the movement of the writing hand and begins to vibrate, if a person makes a mistake. Falk is the creator of the new items Wolski (Falk Wolsky), was inspired by his wife Mandy (Mandy).
Currently, a prototype of a smart pen has two modes of operation:
1) calligraphy
2) spelling.
The first mode allows you to detect errors in the writing of the letters themselves (their shape and definition). Second - check spelling and grammar.
Established in Lernstift motion sensor provides another advantage: the user will be able to practice writing without paper. While this pen is still in draft form, and Wolski Falk and his wife are looking for a source of funding.
TO Pre-Oder : http://www.lernstift.com/index_en.html
