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Board describing or showing reality in four dimensions, a universal plotter and a scientific measurement and learning tool
Board describing or showing reality in four dimensions, a universal plotter and a scientific measurement and learning tool
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机译:董事会以四个维度描述或展示现实,通用绘图仪和科学的测量与学习工具
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摘要
The present invention relates to a metal-sheet board or blackboard with magnetic features having two or three movements, which plots and represents reality in four dimensions (horizontal, vertical, depth and time) and which describes reality objectively, in which a T-shaped ruler is moved on a rail along the horizontal or X axis by a digital stepper motor controlled by a driver and software on the computer (horizontal movement). Furthermore, a tool truck surrounding the T-shaped ruler moves along the entire length (vertical movement) or Y axis thereof, actuated by a digital stepper motor controlled by a driver, which is in turn controlled by software on the computer, with these two movements controlled by mathematical speed and acceleration functions.
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