A 3D printing enthusiast has made a cute, functional lo-fi digital camera using an optical sensor salvaged from a discarded ...

If you’re concerned about the toxicity levels emitted by your 3D printer, a new project offers a solution to help protect your home or business from harmful pollutants. While it’s exciting to watch ...

Researchers 3D print 'electronic eyes' at room temperature. The technology allows machines to recognize objects even in ...

Researchers at the University of California San Diego have figured out a way to turn everyday earbuds into high-tech gadgets that can record electrical activity inside the brain. The 3D screen-printed ...

For the disabled community, 3D printing is far more than a nerdy hobby—it can give you tailor-made tools that transform daily tasks The author, who has a disability that limits the use of her arms, ...

Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition ...

making it possible to realize ultra-miniature sensors in customized shapes and sizes. In particular, the team applied a ...

Printing 3D objects has always felt like a daunting and expensive affair, but we are beginning to see 3D printers come down in price substantially. The problem is that it’s still difficult to create ...