In this video, I'm testing out the VL53L0x Time Of Flight sensor that optically measures distance with some IR laser to see if it will be a good option to use in future versions of my pellet level ...

A new laser range-finding technique, inspired by quantum physics, that can measure distances under strong solar background ...

A Zürich-based team has successfully condensed complex 4D sensing technology — once too bulky for everyday use — onto a ...

Current vision systems for robots and drones rely on 3D sensors that, although powerful, do not always keep up with the ...

Before every shot, every golfer makes the same decision: they judge distance. In the fairway, range finders, GPS devices and even the occasional sprinkler head help calculate the distance to the flag.

Most planets spend their lives orbiting a star, but some are destined for exile. According to a study published in Science on Jan. 1, 2026, astronomers have successfully measured the mass and distance ...