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Solar-powered cars: is it “déjà vu” all over again?

I recently came across a September 18 article by the “future technology” editor at The Wall Street Journal, “Solar-Powered Cars and Trucks Are Almost Here” (sorry, behind paywall, but your local library may have free access). The author was positively gushing about companies such as Aptera Motors (California), which will “soon” be selling all-solar-powered cars. […]

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Wirewound resistors operate in harsh environments

Bourns Inc. launches its series of Riedon precision wirewound resistors. These passive devices meet application requirements for high accuracy and long-term stability. They offer a wide resistance range of up to 6 megohms (MΩ) with ultra-low resistance tolerances (as low as ±0.005 percent). (Source: Bourns Inc.) This rugged, high-precision resistor series is offered in multiple […]

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Heisenberg Principle Challenged: New Quantum Precision Breakthrough

What is Heisenberg’s uncertainty principle? Heisenberg’s uncertainty principle is one of the most fundamental ideas in quantum mechanics. At its core, it states that certain physical properties of a particle cannot both be known with unlimited accuracy at the same time. The most famous example is position and momentum: the more precisely you measure a […]

Rochester Electronics Delivers In-Stock Nexperia Products to Support Global Supply Continuity

As the semiconductor industry navigates evolving supply dynamics, Rochester Electronics continues to provide immediate access to in-stock, authorized Nexperia products—ensuring uninterrupted support for manufacturers worldwide. “Rochester Electronics offers a robust inventory of 2.9 billion active and end-of-life Nexperia devices.” With Nexperia components playing a critical role in automotive, industrial, and consumer electronics, many OEMs are […]

1,200-V diodes offer low loss, high efficiency

Taiwan Semiconductor launches a new series of automotive-grade, low-loss diodes in three popular industry-standard packages. They provide an automotive-level performance upgrade in existing designs and low-power dissipation required for higher-power rectification applications. (Source: Taiwan Semiconductor) The 1,200-V PLA/PLD series, with ratings of 15 A, 30 A or 60 A, all feature low forward voltage (1.3 […]

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World’s Largest Advanced Materials Expo Returns to Tokyo 2025

One of the world’s largest showcases of advanced material technologies, Highly-Functional Material Week Tokyo 2025, will open its doors at Makuhari Messe on November 12–14, featuring a comprehensive display of cutting-edge functional materialsfrom carbon fiber composites and cellulose to next-generation ceramics, that highlight significant progress across industries including electronics, mobility, clean energy, aerospace, medical devices, […]