Power Tip 66: Reduce EMI From an Offline Power Supply Cost-Effectively Blog 12/24/2013 Post a comment The obvious ways to reduce emissions are to reduce the amplitude of the switching voltage waveform, to divert the current with a shield or capacitor, and/or to add a series impedance. We apply the first two techniques to demonstrate we can build a low-power, AC input adapter to meet EMI emissions without a common-mode inductor.
5G Dials Up Global Efforts News & Analysis 12/24/2013 13 comments The chair of Europe's new 5GPPP Association explained his group's plans and pointed to others around the world defining the next-gen network.
Calxeda Ends ARM Server Bid News & Analysis 12/19/2013 19 comments One of the first startups to pursue ARM-based SoCs for an expected wave of low-power servers will close, because it could not get traction for its 32-bit chips.
Microservers & Cloud Computing to Drive Server Growth News & Analysis 12/19/2013 9 comments After two years of decline, the server market is set to see significant growth, according to the IC Insight Market Drivers Report. That growth is mostly fueled by cloud computing and the demand for microservers -- a relatively new segment that allows for lightweight, inexpensive server processing.
‘Electrification Factor’ in Transportation Blog 12/16/2013 24 comments Electric vehicles currently on the market represent a beneficial new direction in terms of sustainable, low-impact transportation. Yet the EV market today tends to obscure a much bigger picture as we pursue the "electrification of transportation."
Mobile Maturity Leads to Extremes Blog 12/11/2013 7 comments The commoditization of the smartphone is driving innovation to extremes and creating a new class of wearable devices, according to market watcher Bill Boldt.
NXP’s JV Bets on China’s Tenuous EV Market Blog 12/10/2013 3 comments Given China’s strong government support for new energy technologies, and the fact that China has the biggest, fastest growing automotive market in the world, a plan by the joint venture between NXP and China’s state-owned Datang Telecom Technology Co. to go after automotive is a no-brainer.
China's LTE Bid Good for Apple Blog 12/4/2013 4 comments The Chinese government licensed its three big carriers for LTE, opening a door to more sales for Apple and a handful of China and US chip makers.
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.