Never open your chicken coop again—here's how a Raspberry Pi can do it for you ...

The old gen 1 Kinect has seen a fair bit of use in the field of making 3D scans out of real world scenes. Now that Xbox 360 Kinects are winding up at yard sales and your local Goodwill, you might even ...

I built a 3D printed, scanning laser confocal microscope so I could collect 3D surface topology and profilometry data! The ...

When light reflects off a surface, not all of it reflects off at the same wavelength; some photons impart a portion of their ...

A Spectra Physics Model A supermarket scanner—one of the first ten ever produced. A laser within the unit projects a beam onto a mirror that redirects it through the glass plate on the top. Cade ...

James has been writing about technology for years but has loved it since the early 90s. While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser ...

In this article, we will show you how to scan for hardware changes in Windows 11/10. All the peripheral devices that we connect to our system require a dedicated ...

In this post, we are going to discuss the best free 3D file viewer software for Windows 11/10. Using these free software, you can easily view a variety of 3D files. Some of the commonly supported 3D ...

Positron emission tomography (PET) scans can detect cancer earlier than other imaging tests by showing areas that use a lot of glucose. However, false-positive results can happen due to infections, ...

Compare the best receipt scanner apps for 2026, including pricing, features, pros and cons, and top use cases for small businesses. Looking for an app to help you track expenses, scan invoices, and ...

As a longtime member of the 3D-printing community, I'm alarmed by new legislation targeting the digital files, platforms, and machines that create weapons. It raises a powerful question: Who decides ...

Spotting the next big opportunity — or catching an industry trend before competitors do — can make or break a CEO’s legacy. The real regret? Missing that clear signal to make a change in the company ...