【實用生產應用app】Zeta Keyboard|最夯免費app-綠色工廠好玩App

Zeta is an association among Braille, the conventional form of the alphabet and the cell phone technology.

With a direct association with the grid 3×3 of any numeric keyboard existing in cell phones, we see that it is possible to combine a quantity of ideal points where there is a space for the design of the structure of the letters used in the typing.

To give a better example, imagine letter “A”. See that it has two lower points – this way, we would start designing it from point 7 (of the zeta grid) and finish on point 9 – this way, the letter A is the sequence of the numbers (7.9).

Now imagine letter “C” – see that it has two lateral points. This way, we would start designing it from point 3 (of the mobile phone grid) and end at point 9; this way, letter “C” is the coordinate (3.9).

With this we simplify the understanding of the language for the blind people who have already had the opportunity to know the alphabet, as well as for the people who are not handicapped to understand how the special alphabet works.

In our project, the numerals are represented by themselves as they are already in the grid. That is, during a time interval, if you type: only once, you will have the corresponding number; twice, an alphabet letter, special characters more used or accents; and three times, other characters.