Researchers have developed an automatic drawing machine that uses pens and pencils to draw metamaterials -- artificially engineered composite materials that derive their properties from patterned ...
Stepper motors are great for projects that require accurate control of motion. 3D printers, CNC machines and plotters are often built using these useful devices. [InventorArtist] built a stepper-based ...
If you are searching for a way to take digital imagery into the real world you may be interested in a unique robotic CNC drawing machine called the Coolike Bionic Whiteboard also equipped with a CNC ...
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