Plotter of designer LEGO

14-year-old Leon Overweel collected from the designer a simple Lego NXT plotter, after breaking a home printer. The design uses a total of three engines, two of which are responsible for the movement of the marker in the plane, and one presses it to paper. Print images take a long time, but it is also possible.

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PriNXT is my first ever LEGO Mindstorms NXT printer, capable of printing images up to 120 by 140 pixels in resolution. In this video, it draws a picture of the legendary Lamarr Wilson