Combining robotic arms and 3D printing offers greater flexibility, adaptability and workflow optimization. Learn about the ...

Researchers have been trying to find new ways to produce and replicate the various useful features observed in nature. Fine ...

Faster, easier, and cheaper than the molded techniques of the past, 3D-printed technology allows racing teams to grab a ...

Tips and tricks about 3D printing optomechanical parts. Many components can be printed which helps reduce cost, leaving your ...

NASCAR ushered in a new era with its Next Gen platform, introducing sweeping changes to the sport's iconic vehicles. The ...

This unusual tattoo hack by [Emily The Engineer] is not for the weak of heart, but let’s be frank: we kind of know her for ...

Researchers have used 3D printing and metamaterials to create panels with superior sound insulation, better than most current ...

MIT researchers demonstrated the first fully 3D-printed, droplet-emitting electrospray engine. The low-cost device can be fabricated more quickly than traditional thrusters, potentially from on board ...

Hackaday’s own Al Williams convinced me to buy a couple of untested, returned-to-manufacturer 3D printers. Or rather, he convinced me to buy one, and the incredible success of ...

Christopher Brautigan pleaded guilty in federal court after admitting to federal agents that he made guns and Glock switches ...

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Scientists at EPFL and the University of Southern Denmark (SDU) have used holographic projections to bring unprecedented ...