Using various slices of the RF spectrum for sensing rather than communications has fascinating potential and some impressive implementations, but there are still many significant challenges, especially in the terahertz (sub-mm) band.
A second wave of CNT consolidation is likely because some key markets are expected to take off faster than others and the rewards are not prone to be spread evenly.
Using environmental energy to power remote sensor nodes remains a high interest item among system designers, especially those choosing wireless sensor node (WSN) components for remote and/or hazardous locations. At the Sensor Expo conference in Santa Clara, Calif., presenters at an energy harvesting and power symposium agreed that energy harvesting systems still require juggling many variables.
TechInsights discusses the structural differences between Samsung's 32L and 48L 3D V-NAND.
President Obama suggested Silicon Valley is part of his foreign policy in a session at a startup event that included Facebook founder Mark Zuckerberg.