The concept of LiDAR was first discovered in 1930 to estimate the distance and density of clouds using searchlights, ...

Not only do they look totally different, but they also work differently, thanks to a new-to-Roomba feature: lidar navigation ...

The Wyze Robot Vacuum takes on a look similar to the Roborock S7 — perhaps even a bit more slick with the chrome finish on the raised LiDAR scanner. The mere presence of that smart mapping ...