The only thing I was impressed by was they could use few keV electrons, but the lithographic result is still too familiar, very rough lines and non-uniform dots in very thin resist. It is not a fault of the technique but a natural consequence of electrons being free to move after being released or injected in a film.
What are the engineering and design challenges in creating successful IoT devices? These devices are usually small, resource-constrained electronics designed to sense, collect, send, and/or interpret data. Some of the devices need to be smart enough to act upon data in real time, 24/7. Specifically the guests will discuss sensors, security, and lessons from IoT deployments.