Hanging pictures should generally be easy, but often when you are hanging multiple frames at a specific angle or in a particular pattern, the results aren't what you want. With the Hozo M-Cube 02 Anti ...

We present a new method for the measurement of the absolute distance of a remote target based on the laser diode self-mixing interferometry technique, which is assisted by an electronic feedback loop ...

This paper presents a demonstrator for live in class demonstrations and experiments of the principle of a time of flight (TOF) laser rangefinder and LIDAR. The demonstrator is designed to be used for ...

Company officials blamed the accident on the lander's laser range finder, saying it was slow to kick in and properly measure the spacecraft's distance to the lunar surface. Resilience was descending ...

The problem with radio communication is that as the receiver gets further and further away, not only does it take longer to receive messages, but the message also gets much weaker. Which is why ...

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 user ...