AMD Preps GPU, DRAM Stack News & Analysis 5/19/2015 Post a comment AMD plans to combine on a single device one its graphics processors and the SK Hynix high bandwidth memory DRAM stack, aiming to beat to market similar devices described by its rival Nvidia.
Friday Quiz: Inductors Blog 5/15/2015 3 comments Another in the family of basic passive electrical components, inductors are less widely used and thus less understood than resistors or capacitors.
Q'comm Rolls Wi-Fi Chips for IoT News & Analysis 5/14/2015 Post a comment Qualcomm Atheros rolled out two new Wi-Fi chips aimed at end nodes and hubs in the Internet of Things and packing more memory and punch than some existing IoT parts.
EEs Wanted for High Speed Rail News & Analysis 5/14/2015 25 comments A June seminar in Silicon Valley aims to prepare engineers to participate in California’s high-speed rail project, the first in the nation.
IoT Clash Over 900 MHz Options News & Analysis 5/14/2015 1 comment As millions, billions, or trillions (depending which analysis you trust) of devices get connected to the Internet over the next few years, making sure those devices are able to connect easily and across protocols will be a major challenge. Samsung announced that its new Internet of Things module, Artik, will support a new networking structure that can overcome technical issues.
13 Views of IoT World Slideshow 5/13/2015 5 comments Plans for thousands of high end WiFi kiosks and low data rate Sigfox base stations were highlights 0f the Internet of Things World event here.
IoT Feels Samsung's Artik Breeze News & Analysis 5/12/2015 1 comment Samsung announced a new series of modules designed for the Internet of Things as well as handful of partnerships to grow the open development community. The three modules, dubbed Artik, are complete hardware and software systems with built-in security.
BMW Pushes Tri-Motor Concept News & Analysis 5/12/2015 5 comments In a shift of emphasis from conventional to electric drive, BMW believes using two electric motors for high acceleration from a standing start, while the combustion engine for additional power at high speeds.
Rethinking Energy Performance News & Analysis 4/30/2015 Post a comment Technology is developing faster than ever, and with demands pulling at operators from all directions, it’s vital that networks are streamlined and efficient.
Wireless Charging Gets Universal Antenna News & Analysis 4/24/2015 3 comments Managing the skin effect, or device temperature, may be the secret sauce in managing and popularizing wireless charging. Officials at wireless charging antenna company NuCurrent believe the company’s 50-patents in this area will push them to multi-mode charging success.
Minimizing Standby Power Consumption Blog 4/23/2015 Post a comment AC/DC adaptors spend most of their life plugged into a wall socket with no external loading. It has long been recognized that the cumulative effects of millions of adaptors tax the power grid and have a significant impact on the environment.
ARM Seeks Energy Harvesting Edge in IoT News & Analysis 4/23/2015 Post a comment With battery lifetimes becoming an increasing preoccupation of some of the world's largest brands including Google, Apple, Tesla and Dyson it now seems UK-based ARM is focusing on extending the battery life of sensors using Bluetooth to address the Internet of Things.
Power Electronics Market Surges News & Analysis 4/15/2015 Post a comment The power electronics market is recovering after several tough years and will continue to expand, according to analysts at French research firm Yole Developpment. The power market will surpass 17 billion Euro by 2020, largely driven by electric and hybrid vehicles – which require power modules and new business integration methods.
Energy Harvesters Power Wearables News & Analysis 4/13/2015 1 comment Researchers at North Carolina State University are developing nanotechnology-enabled energy harvesting and storage for ultra-low power sensors. The federally-funded research aims to create battery-free, body-powered wearable health monitors.
Nokia Demos 10 Gbits on High Frequency News & Analysis 4/9/2015 8 comments Nokia Networks will demonstrate several next-generation cellular communications strategies at the Brooklyn 5G Summit, highlighting 10 Gbit/second data rates on over high frequencies. The Summit is co-hosted by NYU Wireless and Nokia to bring together wireless/mobile research and development leaders from around the world.
TSMC Outlines 16nm, 10nm Plans News & Analysis 4/8/2015 2 comments TSMC announced plans to roll out updated low-power versions of existing chips and announced its roadmap for smaller process nodes. The company will begin volume production of its 16nm FinFet+ in the middle of this year while breaking ground on 10nm development.
ARM Injected with Low Power API News & Analysis 4/3/2015 Post a comment To suit the ultra low-power needs of many battery-operated devices, SI will develop a power management application programming interface for ARM’s mbed development platforms.
Hybrid Supercapacitor Trumps Thin-Film Lithium Battery News & Analysis 4/2/2015 2 comments Researchers at UCLA’s California NanoSystems Institute have combined two nanomaterials to create a hybrid supercapacitor that combines the best qualities of batteries and supercapacitors by storing large amounts of energy, recharges quickly and can withstand more than 10,000 recharge cycles.
Net-Zero Homes: Powered By Dreams? Blog 4/1/2015 5 comments A home that generates more power than it uses sounds like a winning prospect -- but without the big grid behind it as backup, it may just be an expensive exercise in presumed virtue.
Ericsson on Power: We Need To Rethink Structure News & Analysis 3/25/2015 Post a comment Next-generation cellular communications will require a drastic reduction in energy consumption, something researchers at Ericsson are calling “ultra-lean transmission.” A focus on power management software could alleviate some of these issues.
APEC 2015 Slideshow: Day Two of Open Exhibits Slideshow 3/18/2015 Post a comment The Applied Power and Electronics Conference (APEC), held March 15 - 19 in Charlotte, NC, addresses immediate and long-term issues for power electronics engineers. EDN's Steve Taranovich reports that there are evident trends for GaN and Digital Power enhancements and solution growth.
Facebook Unveils Servers, Switches Slideshow 3/11/2015 2 comments Apple and Hewlett-Packard were the latest to join the Open Compute Project at its annual gathering where Facebook showed its latest server and switch designs.
Samsung Phones Pack 14nm SoC News & Analysis 3/1/2015 3 comments Samsung will pack a handful of new technologies -- including a 14nm Exynos applications processor -- into its new Galaxy S6 and S6 Edge smartphones announced here. The handsets also sport a new fast-charging battery, novel memory stack, simplified user interface, and advanced camera features.
Why Does Digital Power Need More Standards? Blog 2/19/2015 Post a comment There are a host of reasons why power system designers have increasingly been turning to digital power over the past decade. The principal drivers have been the demand to provide sophisticated power management functions, along with a desire to reduce board space and the number of external components.
ARM Cores Take on PC Processors News & Analysis 2/3/2015 18 comments ARM today announced a new processor, GPU, and IP suite targeted for mobile SoCs. The 64-bit Cortex-A72 processor, Mali-T880 GPU, and Cache Coherent Interconnect aim to usher in an era where mobile devices “serve as your primary and only compute platform.”
16 Takeaways from DesignCon 2015 Slideshow 2/2/2015 2 comments At DesignCon 2015 I heard what’s happening in high-speed chip and board interface design including issues with 56G, silicon photonics and optical backplanes.
GaN Pumps Power Revolution News & Analysis 1/29/2015 1 comment Gallium nitride is ramping up a revolution in power conversion, enabling new apps from wireless charging to autonomous vehicles, said a DesignCon keynoter.
Can Kevlar Prevent Lithium-Ion Battery Fires? News & Analysis 1/29/2015 1 comment University of Michigan researchers have used nanofibers extracted from Kevlar to develop a barrier between the electrodes in a lithium-ion battery that is capable of preventing the type of fires linked with the grounding of Boeing's 787 Dreamliner aircraft.
Imagination Sees Life Beyond Games News & Analysis 1/23/2015 4 comments Imagination Technologies continues to hedge its bets on graphics-based processing, showcasing a variety of demonstrations based on its PowerVR GPU at International CES.
Battle-hardened veterans of the electronics industry have heard of the “connected car” so often that they assume it’s a done deal. But do we really know what it takes to get a car connected and what its future entails? Join EE Times editor Junko Yoshida as she moderates a panel of movers and shakers in the connected car business. Executives from Cisco, Siemens and NXP will share ideas, plans and hopes for connected cars and their future. After the first 30 minutes of the radio show, our listeners will have the opportunity to ask questions via live online chat.