Google Wins Permission for Gesture Sensing Using RADAR
The FCC this week granted Google permission to deploy its experimental Project Soli sensors in mobile devices in the U.S.. The unique sensors use a form of RADAR technology to detect specific hand gestures in mid-air, and can be placed in devices such as phones and smartwatches. The sensors are designed to detect gestures such as a finger pinch and turning an invisible knob. The technology also has many potential uses in accessibility. A Soli sensor emits low-power radio waves in the 57-64 GHz frequency band and detects interruptions in that field to create a 3D map of hands or other objects in its field of view. That same frequency band is used by satellites that monitor the earth and its atmosphere, as well as radio telescopes. Facebook had argued to the FCC that Soli sensors at Google's requested power levels could interfere with those existing services. The FCC ruled in favor of Google, including allowing the use of Soli sensors on airplanes.
Feb 24, 2019
The new LG G8 ThinQ has a 3D depth camera on the front that can sense and recognize detailed hand gestures such as turning a virtual knob in mid-air. The same sensor also provides two different kinds of biometric security: hand vein scanning and 3D face scanning.
Aug 15, 2017
Qualcomm today announced a major expansion of Spectra, its effort to offer manufacturers a drop-in hardware and software solution for easily and affordably adding advanced camera technology to phones and other devices powered by Qualcomm Snapdragon chips. The expanded Spectra suite includes three new hardware camera modules.
Apr 19, 2018
Motorola today announced four new affordable Android phones coming to the U.S. market before mid-year.
Jun 27, 2017
Qualcomm today announced its next-generation fingerprint sensors for displays, metal, and glass. Qualcomm says it created the new sensors for today's demanding mobile designs, which are moving towards bezel-less, glass-and-metal hardware.