Gesture Controlled Calculator
A gesture controlled calculator features a microprocessor-controlled touch screen. A user enters a touchscreen using a virtual keyboard to create a multiplication problem. After entering the problem, the calculator splits the problem into easy multiplication problems and subsequently into extremely simple multiplication problems in response to the user’s touch movements. On the graphical user interface of the touch screen, columns of virtual digital cards will display the extremely easy problems with multiplication. In the reaction of user touch motions, virtual digit cards are added together.
The solutions to the extremely easy problems of multiplication will be shown as digit card columns. As a help for understanding the innovation, a synopsis of the invention is provided. The most general form of innovation or the wider variety of alternative modalities is not necessarily described.
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