The Week In Review: IoT


Finance SENSORO reports receiving $18 million in Series B funding from Robert Bosch Venture Capital, Sumitomo, and Tsing Capital. Nokia Growth Partners provided $10 million in first-round financing two years ago. SENSORO, which provides Internet of Things sensor devices and network technology, was established in 2013 as part of the Microsoft Accelerator program. Daylight Investors of Los An... » read more

RF GaN Gains Steam


The RF [getkc id="217" kc_name="gallium nitride"] (GaN) device market is heating up amid the need for more performance with better power densities in a range of systems, such as infrastructure equipment, missile defense and radar. On one front, for example, RF GaN is beginning to displace a silicon-based technology for the power amplifier sockets in today‚Äôs wireless base stations. GaN is m... » read more

Challenges Mount For Interconnect


By Mark LaPedus There are a plethora of chip-manufacturing challenges for the 20nm node and beyond. When asked what are the top challenges facing leading-edge chip makers today, Gary Patton, vice president of the Semiconductor Research and Development Center at IBM, said it boils down to two major hurdles: lithography and the interconnect. The problems with lithography are well documented.... » read more