The Pennsylvania Department of Transportation (PennDOT) has outlined the continuation of a comprehensive roadway construction ...

However, modern technology is inching us closer to realizing bona fide cloaking devices, or active camouflage as it is ...

The basic idea is that a retroreflective dot on the end of the wand reflects light from a set of infra-red LEDs around the camera. An infra-red sensitive camera detects this reflected light as a ...

The laser communication contributes to the Military Programming Law objectives, which aims to strengthen France’s ...

Retrofitting 232 signals to include retroreflective traffic signal backplates ― safety measures that improve visibility and reduce vehicles running red lights. Reducing speed-related crashes ...

retroreflective vinyl mounted on Dibond, 95-3/4" × 120" × 2" (243.2 cm × 304.8 cm × 5.1 cm) Framed Size: 97-3/8 x 121-5/8 x 2-5/8 inches In these new works, Thomas presents the results of a ...

When it was first introduced, GES was able to find and correct a multitude of possible infractions, such as faded/missing retroreflective tape, no annual inspection, chaffed hoses, and unsecured ...

Courtesy of integrated HD projectors that are aimed at the retroreflective surface of the game board. A big limitation of the system is also its primary marketing feature: by marketing it as for ...