Even at 14 nm node, there will be more double patterning layers than multi-patterning layers for sure.
ASML has already said EUV would only be introduced on a few layers, allowing mix-and-match with immersion, but by that time, even the middle layers would be requiring double patterning.
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.