Apple has a history of silently changing chips/process in small quantities without telling anyone. AFAIR, they changed the soc inside one of the ipad generations a few years ago when going from 32-28nm. There was a while that the current ipad at the time came with one of two different socs, and there was no way to tell, except the newer soc had a longer battery life and the ipad ran cooler.
It would therefore not surprise me if some existing apple products out there are already shipping with a new soc.
Drones are, in essence, flying autonomous vehicles. Pros and cons surrounding drones today might well foreshadow the debate over the development of self-driving cars. In the context of a strongly regulated aviation industry, "self-flying" drones pose a fresh challenge. How safe is it to fly drones in different environments? Should drones be required for visual line of sight – as are piloted airplanes? Join EE Times' Junko Yoshida as she moderates a panel of drone experts.