Join me as I explore 3D scanning with the Einstar Vega all-in-one handheld scanner. In this video, I scan a DeWalt 9ft tape measure, process the scan on my computer, and 3D print replicas to evaluate ...

If you are sitting on a horde of negatives, waiting for the digital photography fad to die off, it may be time to think about digitizing your old film. [Kinpro1024] can help with the PiDigitzier, an ...

New drone and lidar data show just how dramatically the shoreline shifted in Buxton after a week of homes collapsed on Hatteras Island, where nine oceanfront houses crumbled into the surf amid back-to ...

Finding the best scanner for your needs can be challenging when there are so many types and sizes available. Most flatbed and sheetfed scanners are geared toward everyday office tasks or photo image ...

Creality has sent me the Sermoon S1 high-end 3D scanner for review. It supports blue laser line and infrared structured light scanning, offers high accuracy up to 0.02mm, scans objects from 5 x 5 x 5 ...

Unlike the name suggests, rare earths are not very rare at all. The critical minerals are found in abundance in many countries, but being big on reserves may not mean big business. The European ...

Abstract: Underwater 3-D laser scanners are an essential type of sensors used by unmanned underwater vehicle (UUVs) for operations such as inspection, navigation, and object recognition and ...

Polygons play an essential role in 3D modeling, allowing the design of complex objects with great precision. By assembling simple geometric shapes, it becomes possible to create a variety of ...

We’ve seen plenty of 3D printed rocket engines in recent years. In 2025 alone, New Frontier Aerospace successfully tested one, while POLARIS Spaceplanes trialed a 3D printed aerospike engine. Other ...