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Drawing Oliver Grayson from Invincible: Step-by-step tutorial

Bring Oliver Grayson from Invincible to life with this detailed drawing tutorial. Learn how to capture his proportions, ...
Tech Xplore

Can AI build a machine that draws a heart? What automated mechanism design could mean for mechanical engineering

Can you design a mechanism that will trace out the shape of a heart? How about the shape of a moon, or a star? Mechanism ...

Behind the curtain of mouse development: from hand-carving to mechanical flinging, here's how Logitech makes and tests its gaming mice

Accuracy is measured by two machines, one that tests just the sensor across X, Y, and Z axes, and another that tests just the X axis and Y axis, but with the sensor inside the mouse. François Morier, ...