Daily Feed Digest — 2026-05-19

源:Power Electronics Tips score:30 日期:Sun, 03 May 2026 17:59:10 +0000

ROHM Semiconductor has introduced the ML7670/ML7671 wireless power chipset for NFC-based charging in compact wearables such as smart rings, smart bands and smart pens. Operating at 13.56MHz, the chipset supports up to 250mW power transfer, while the ML7670 receiver achieves up to 45% efficiency in a 2.28 × 2.56 × 0.48mm package and integrates the […] The post NFC wireless power chipset targets com

源:Power Electronics News score:30 日期:Fri, 15 May 2026 14:00:00 +0000

Here’s a RoundUp of this week’s must-read articles – we’ll delve into the latest developments on SiC JFETs in Solid-State Circuit Breakers, Humanoid Robotics, and SuperQ’s New Architecture! The post SiC JFETs in Solid-State Circuit Breakers, Humanoid Robotics, SuperQ’s New Architecture: Power Electronics Week Insights appeared first on Power Electronics News.

源:Semiconductor Engineering score:30 日期:Fri, 15 May 2026 07:01:42 +0000

Tata-ASML deal; what happened to H200 chips for China? $1.5T IC industry by 2030; new funding; AI memory tools; MRC spec; embedding solar chips in windows; Ford launches battery biz; Waymo does the backstroke; UMC's high-voltage finFET. The post Chip Industry Week in Review appeared first on Semiconductor Engineering.

源:EDN score:30 日期:Mon, 18 May 2026 12:00:48 +0000

What makes a market success? Is there a Swiss-made sensor inside? Or maybe a wrist strap? What happened to the basics: cost-effective reliable functionality? The post Smart hygrometers: Still largely useful even without integrated visual monitors appeared first on EDN.

源:Automotive World score:30 日期:Mon, 18 May 2026 04:35:12 +0000

The Aion V ranked first in the compact battery-electric SUV segment of J.D. Power's 2026 China NEV-APEAL study with 837 points The post Aion V tops J.D. Power compact BEV APEAL study appeared first on Automotive World.

源:Charged EVs score:30 日期:Mon, 18 May 2026 16:00:14 +0000

Sponsored by Avery Dennison Performance Tapes. Intended for engineers and decision-makers in the EV battery design, manufacturing and implementation, the new “EV battery electrical insulation design guide” from Avery Dennison Performance Tapes, helps readers understand and make informed choices about using dielectric tapes as an electrical insulation solution. Featuring the Volt Tough™ portfolio o

源:Charged EVs score:30 日期:Fri, 15 May 2026 15:40:27 +0000

Chroma Systems Solutions has announced that its Chroma 17020 Battery Test System was used to evaluate the lithium-ion battery systems aboard NASA’s Orion crew capsule for the Artemis II mission—the first crewed Artemis flight, a circumlunar voyage carrying four astronauts. Testing happened in two phases. First, the 17020 was used in lab conditions to evaluate... Read more »

源:Electrek score:30 日期:Mon, 18 May 2026 21:18:47 +0000

BYD is going where no EV has gone before to put its new Blade Battery and 5-minute Flash Charging tech to the test. The new Song Ultra EV, equipped with the new tech, will drive over 2,700 miles (4,395 km) across China’s largest expressway, becoming the first to complete the full trip.

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源:Electrek score:30 日期:Mon, 18 May 2026 20:32:24 +0000

The EX60 can drive further (up to 400 miles), charge faster, and is more advanced than any fully electric Volvo to date. Volvo announced the “game-changing” 2027 EX60 is more affordable than most luxury rivals, with prices starting at under $60,000.

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源:Electrek score:30 日期:Mon, 18 May 2026 19:56:46 +0000

Tesla’s Model Y became the best-selling vehicle in Colombia in March 2026 with 1,791 units delivered — just two months after the automaker’s first deliveries in the country.

The achievement is part of an explosive EV market transformation in Colombia, where electric vehicle registrations surged 304% in April to 5,192 units. But Tesla is already running into trouble with Colombian regulators ove

源:Electrek score:30 日期:Mon, 18 May 2026 19:50:42 +0000

BMW wants to stay relevant, and an electric 1 Series may do the trick. The 1 Series will return as an affordable EV to attract young buyers.

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源:Electrek score:30 日期:Mon, 18 May 2026 18:00:00 +0000

We’ve got a bunch of fresh deals to kickstart the week with, including our surprise headliner, Aventon’s high-tier Current ADV Smart Electric Mountain Bike with first-ever discounts to $3,999. Right behind that, we have two EcoFlow sales, the first being the latest RV Season Sale with up to 61% discounts, like the expanded 858Wh RIVER 3 Plus with an EB600 extra battery and a 220W solar panel for a

源:Embedded.com score:30 日期:Tue, 12 May 2026 23:29:03 +0000

The MIPI Alliance has announced the formation of a Physical AI Birds of a Feather (BoF) group focused on emerging technologies in the physical AI market, with an initial emphasis on humanoid robotics. The initiative is designed to evaluate how existing and future MIPI interface specifications can support the rapidly evolving humanoid application ecosystem. The [...] The post MIPI Alliance Forms Ph

源:Hackaday score:30 日期:Mon, 18 May 2026 23:00:37 +0000

Electroplating 3D prints is a good way to get a pretty nice coating on even a basic PLA part, but generally you’re expected to dunk the entire part into a …read more

源:arXiv eess.SY score:30 日期:Mon, 18 May 2026 00:00:00 -0400

arXiv:2605.15351v1 Announce Type: new Abstract: Electrochemical impedance spectroscopy (EIS) is the most informative diagnostic for lithium-ion batteries: its frequency-resolved spectra decompose cell behavior into distinct electrochemical processes, revealing mechanism-specific degradation invisible to voltage and resistance measurements. Yet EIS requires dedicated hardware and minutes-long acqu

源:arXiv eess.SY score:30 日期:Mon, 18 May 2026 00:00:00 -0400

arXiv:2605.15731v1 Announce Type: new Abstract: This paper presents the real-world implementation and field validation of a user-aware bidirectional electric vehicle (EV) charging system developed within the Mobilities for EU and DymoBat projects in Dresden. Building on earlier simulation frameworks, the system enables transition from conceptual models to operational deployment in urban environme

源:arXiv eess.SY score:30 日期:Mon, 18 May 2026 00:00:00 -0400

arXiv:2605.15750v1 Announce Type: new Abstract: The rapid expansion of electric vehicles (EVs) necessitates scalable and efficient fast charging station (FCS) infrastructure. These stations often operate in oversubscribed configurations where the total port rating exceeds a station-level cap reflecting infrastructure limits, grid constraints or market setpoints. In such settings, ensuring fairnes

源:arXiv eess.SY score:30 日期:Mon, 18 May 2026 00:00:00 -0400

arXiv:2605.16190v1 Announce Type: new Abstract: Enabling continued data-center growth under increasing grid stress motivates closer coordination between flexible computing demand and co-located battery energy storage systems (BESS) to improve site operations and provide grid services. This paper develops a robust co-optimization framework for day-ahead operation of data centers with co-located BE

源:Power Electronics Tips score:20 日期:Fri, 08 May 2026 14:21:47 +0000

At APEC 2026, EPC CEO Alex Lidow spoke with EEWorld Director Aimee Kalnoskas and Power Electronics Author Jeff Shepard for a conversation that goes far beyond GaN hype. From pioneering GaN adoption in AI server boards and scaling “apex” applications like humanoid robotics, to navigating fierce competition, IP battles, and shifting US innovation policy, Lidow […] The post “Solve the hardest problem

源:Power Electronics News score:20 日期:Mon, 18 May 2026 14:01:16 +0000

SiC JFETs offer superior thermal stability, wide SOA, and low RDS(ON) for 800 VDC hot-swap circuit protection. The post SiC JFET Advantages in Power Distribution Protection Circuits: Part 2—Hot-Swap Protection appeared first on Power Electronics News.