[Andrew] got a little help from his friends to hack a laser distance meter. Using laser distance meters as sensors is one of the great quests of hackers – with good reason. Accurate distance ...

Laser levels are essential tools for obtaining accurate alignment and measurements in DIY projects, remodeling, and ...

The laser that transmits between NASA's Psyche spacecraft and Earth-based observatories for the Deep Space Optical ...

As research continues and technology matures, laser communications are set to play a pivotal role in expanding our ...

Vyacheslav Aranchuk has been working on the Laser Multi-Beam Differential Interferometric Sensor ... By working quickly, ...

The Dangbei Atom is a lower cost option in the projector market, coming in a hair below the $1000 mark at $899 — and like ...

The drones are quiet as they rise into the air mounted with several cameras. Their job? Keep watch on the roads below.

or trillionths of a meter. Such subtle changes in the distances between the measured laser beams will indicate the presence of a gravitational wave. The prototype telescope, dubbed the Engineering ...

The laser is a joint project shared by the U.K. Defense Ministry's science and technology agency and the U.K. branches of defense manufacturers Leonardo and Thales. Several "senior military officers ...

The ESA is leading the Laser Interferometer Space Antenna ... require three spacecraft and six telescopes to measure minute changes in distance between the spacecraft while they maintain a ...

The latest and greatest 4K UST projector from the Formovie brand. We’ve reviewed several ultra-short-throw (UST) projectors over the years, but ...

That means there are more infrared than radio wavelengths over a particular distance ... has a flight laser transceiver and two ground stations: the 200-inch (5-meter) aperture Hale Telescope ...