FCC has approved Google to test a new radar motion sensor technology, Android Authority revealed earlier today. It is called Project Soli and can allow users to operate devices without actually touching anything via radar signals. The technology is quite different from what Samsung introduced back in 2013 with the Galaxy S4 and the gestures over the screen. Back then, the Korean company implemented camera sensors, while now Google is working on radar sensitivity that reads all kinds of hand gestures in the air. The reason for FCC to approve the test of such technology is using...
Source: https://www.gsmarena.com/fcc_greenlight_google_project_radar_touch_free_motion_sensor-news-34900.php
