Google and Ford want to bring small radar to more devices

Radar might soon find its way into more personal technology than Google's phones and smart speakers. 9to5Googlenotes Google, Ford and four other partners have published specs for a Ripple standard that could bring small radar to more devices in a "privacy-respecting" fashion. The framework, hosted by the Consumer Technology Association, theoretically lets any device maker use small-scale radar for tasks ranging from existing uses like touch-free gesture control and health monitoring through to e...