An anonymous reader quotes a report from Bloomberg: When the Tohoku earthquake and tsunami ravaged Japan in 2011, ocean water flooded factories owned byRenesas Electronics Corp.Production at the swamped facilities ground to a halt — a major hit for Renesas, of course, but also a devastating blow to the Japanese car industry, which depended on Renesas for semiconductors. Lacking chips for…
Tag: electronics
A benchmark for single-electron circuits
Manipulating individual electrons with the goal of employing quantum effects offers new possibilities and greater precision in electronics. However, these single-electron circuits are governed by the laws of quantum mechanics, meaning that deviations from error-free operation still occur—albeit (in the best possible scenario) only very rarely. Thus, insights into both the physical origin and the metrological aspects of this fundamental uncertainty…
Chip Shortage Hits Global Automakers
A semiconductor shortage is dragging on some of the world’s biggest auto manufacturers, costing Daimler, Nissan Motor, Honda Motor and Ford Motor production of a range of cars. From a report: Mercedes-Benz maker Daimler joined its German peer Volkswagen AG in announcing it’s affected by the industrywide supply bottleneck, without quantifying the impact. Honda said it will cut domestic output by…
Apple Took Three Years to Cut Ties With Supplier That Used Underage Labor
An anonymous reader shares a report [the story is behind a paywall; alternative source]: Seven years ago, Apple made a staggering discovery: Among the employees at a factory in China that made most of the computer ports used in its MacBooks were two 15-year-olds. Apple told the manufacturer, Suyin Electronics, that it wouldn’t get any new business until it improved employee…
Atomic-Scale Nanowires Can Now Be Produced At Scale
fahrbot-bot shares a report from Phys.Org: Researchers from Tokyo Metropolitan University have discovered a way to make self-assembled nanowires of transition metal chalcogenides at scale using chemical vapor deposition. By changing the substrate where the wires form, they can tune how these wires are arranged, from aligned configurations of atomically thin sheets to random networks of bundles. This paves the way…
DHS Is Looking Into Backdoors In Smart TVs By China’s TCL
chicksdaddy shares a report from The Security Ledger: The acting head of the U.S. Department of Homeland Security said the agency was assessing the cyber risk of smart TVs sold by the Chinese electronics giant TCL, following reports last month in The Security Ledger and elsewhere that the devices may give the company “back door” access to deployed sets, The Security…
Global Chip Shortage Threatens Production of Laptops, Smartphones and More
Makers of cars and electronic devices from TVs to smartphones are sounding alarm bells about a global shortage of chips, which is causing manufacturing delays as consumer demand bounces back from the coronavirus crisis. From a report: The problem has several causes, industry executives and analysts say, including bulk-buying by U.S. sanctions-hit Chinese tech giant Huawei Technologies, a fire at a…
Watch: 25 years of the sun
This video, merging more than 2 decades of footage from SOHO cameras, captures thousands of sunspots, flares, and coronal mass ejections breaking out from the sun. Source: https://earthsky.org/space/sun-25-years-video-solar-flare-cme-sunspot…
Germany, France, 11 Other EU Countries Team Up For Semiconductor Push
An anonymous reader quotes a report from Reuters: Germany, France, Spain and ten other EU countries have joined forces to invest in processors and semiconductor technologies, key to internet-connected devices and data processing, in a push to catch up with the United States and Asia. Europe’s share of the 440-billion-euro ($533 billion) global semiconductor market is around 10%, with the EU…
A neglected mechanism in antiferromagnets may be key to spintronics
Enormous efforts are being made worldwide in a technological field that could far surpass the capabilities of conventional electronics: Spintronics. Instead of operating based on the collective movement of charged particles (electrons), spintronic devices could perform memory storage and data transmission by manipulating spin, an intrinsic property of elementary particles related to angular momentum and from which many magnetic characteristics in…