Google wins FCC approval for gesture control tests

Google has finally won regulatory approval from the FCC to start testing the more advanced features of Project Soli, a radar-based motion sensor to allow the user to control devices through gestures.
The approval document, which you can read here, will allow Google’s Advanced Technology and Projects unit greater freedoms in testing the technology, which might look familiar if you are a fan of Tom Cruise’s Minority Report. Just when innovation is grinding to a halt in the smartphone s