From Disney World to the smartphone in your pocket, fingerprint scanners have become commonplace these days. Even budget phones sport the tech, sometimes alongside other biometric unlocking options ...

3D scanning is important because the ability to digitize awkward or troublesome shapes from the real world can really hit the spot. One can reconstruct objects by drawing them up in CAD, but when ...

3D scanning is transforming quality control by replacing slow, point-based measurements with complete surface data capture that maps every part against its CAD model in minutes. Manufacturers can now ...

Most 3D scanners are handheld devices that scan small to medium-sized objects with a high degree of accuracy. The resulting files are used for 3D modeling or 3D printing and they can produce fantastic ...

Sammy is a computing, Raspberry Pi, 3D printing, 3D scanning, and 3D modeling author. He has contributed articles on various websites, including Makeuseof, Tomshardware, All3dp, 3Dsourced, and several ...