Abstract: A display board, for writing and drawing with an interchangeable whiteboard, blackboard, or electronic surface that is pressure sensitive to a marker, chalk, or stylus through the use of a pressure sensitivity matrix. A software system implemented with the pressure sensitive matrix will be able to learn from the user's natural writing behavior, natural spaces and pauses in writing, and their writing size, and with these metrics, will be able to identify or predict a long pause in the action of writing. When this pause happens, the surface physically shifts upwards through the use of two linear actuators; the shift amount being determined by the user's writing size. The board is also able to shift upwards once the writer progresses to the opposite vertical edge of the drawing surface or can shift either upwards or downwards manually with two buttons on the side of the board.

Abstract: A display board, for writing and drawing with an interchangeable whiteboard, blackboard, or electronic surface that is pressure sensitive to a marker, chalk, or stylus through the use of a pressure sensitivity matrix. A software system implemented with the pressure sensitive matrix will be able to learn from the user's natural writing behavior, natural spaces and pauses in writing, and their writing size, and with these metrics, will be able to identify or predict a long pause in the action of writing. When this pause happens, the surface physically shifts upwards through the use of two linear actuators; the shift amount being determined by the user's writing size. The board is also able to shift upwards once the writer progresses to the opposite vertical edge of the drawing surface or can shift either upwards or downwards manually with two buttons on the side of the board.