DME is a radio navigation technology that measures the slant range (distance) between an aircraft and a base station.[Credit: Istock] DME (Distance Measuring Equipment) is an aviation radar system ...

The Reichert PDM Digital PD Meter utilizes the latest technology for measuring interpupillary distance and right/left pupil-to-nose distance. The PDM's ergonomic design, smooth action, and ...

Hozo Design has a pair of digital measuring devices in the NeoRuler and M-Cube, with both having the goal of making both micro and macro measurements more precise and easier to accomplish.

We may receive a commission on purchases made from links. There's not a trade, job, or project in the world that wouldn't benefit from a bit of measurement before the work begins. Whether you're ...

Navigating aircraft today isn’t like the old days. No more arrows painted on a barn roof or rotating airway beacons. Now, there are a host of radio navigation aids. GPS, of course, is available. But ...