3D Scanner Using A Sharp Infrared Sensor. 13 Comments . by: Phillip Ryals. December 21, 2013. Title: Copy. Short Link: Copy [Fernando] sent in a tip about a pet project he’s been working on.

A handheld near-infrared scanner can be used to locate veins in patients and blood donors by mapping them onto the skin. Michelle Starr is CNET's science editor, and she hopes to get you as ...

The scanner is based on a high-precision near-infrared (NIR) sensor. An infrared beam is shined on the food and the reflected light is measured across the IR spectrum.

The smartphone you unlock with your EYES: Fujitsu iris scanner uses infrared light to bring handset to life. Fujitsu's iris authentication system is expected to launch later this year ...