Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Since 3D printers debuted in the 1980s, the devices have been used ...

Editor’s Note: December 10, 2025: We’ve reviewed these selections to ensure they are available and competitively priced. To further update our coverage, with a focus on ease-of-use, we’ve called in ...

The rise of the consumer 3D printer has yielded amazing devices for designers, engineers, hobbyists, tinkerers, and schools alike. I've been reviewing 3D printers for PCMag since the first widely ...

More affordable than ever, 3D printers are booming for personal, professional, and educational use. We've been testing them for over a decade and are here to help you find the right option. Since 2004 ...

With MATLAB® Support Package for Raspberry Pi™ Hardware, you can remotely communicate with a Raspberry Pi computer and use it to control peripheral devices. This support allows you to acquire data ...

A 3D shape with all straight edges and flat faces is a polyhedron. Other 3D shapes with least one curved surface are not polyhedra. A 3D shape with regular polygonal faces, meeting at equal angles, is ...

Mechanical engineers depend on integrated CAD, CAE, and CAM tools to design, evaluate, and refine complex systems. Simulation software significantly reduces physical prototyping by enabling accurate ...

Cable-driven parallel robots use cables in place of rigid legs to control the end-effector position. These cables can pull the end-effector but they can not push. Cable-driven parallel robots are used ...

Abstract: Over the last three decades, a large number of evolutionary algorithms have been developed for solving multi-objective optimization problems. However, there lacks an upto-date and ...

The history of the Apple logo design is a masterclass in ruthless simplification and strategic branding. Each change was a calculated business move from the complex Newton crest to today's flat icon.

The Microsoft logo is more than just four coloured squares. It results from a nearly 50-year journey of strategic pivots, bold risks, and constant adaptation. We break down the complete history, ...

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