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The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
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Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
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With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
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New energy electric vehicles are energy-saving, environmentally friendly, have low operating costs, and enjoy strong support from national policies. With the growth in sales of new energy electric ...[Details]
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The automotive industry is hurtling toward a future that will transform transportation just as electricity transformed the way we light the world. Electric and self-driving cars will permanently ch...[Details]
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Function (FC) parameters
Functions do not have data memory in which to store the values of block parameters. Therefore, when calling a function, all formal parameters must be assigned actual p...[Details]
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introduction
Global energy shortages and environmental degradation are driving the urgent need for low-carbon economies. New energy vehicles, balancing energy conservation and environmental pr...[Details]
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By introducing pulse stress and charge pump technology, this paper addresses the three major blind spots of traditional DC methods in the reliability assessment of advanced CMOS and high-K materi...[Details]
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On August 8, the 2025 World Robot Conference (WRC) with the theme of "Making Robots Smarter and Embodiments More Intelligent" opened at the Beijing YiChuang International Convention and Exhibition ...[Details]
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In high-frequency signal processing scenarios such as radar and satellite communications, engineers often face a thorny problem: when the input signal frequency climbs above 400MHz, the spurious-fr...[Details]
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On August 11, Xiaomi Automobile Technology Co., Ltd. and Beijing Xiaomi Mobile Software Co., Ltd. announced a patent titled "Collision Detection Method, Device, Storage Medium and Program Product"....[Details]
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Our eyes constantly observe and interpret the world around us, perceiving the colors of the spectrum and adapting to various situations. In the same way our eyes provide signals to our brains, ambi...[Details]
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Preface
Portable electronic products are all powered by batteries. With the rapid development of portable devices, the use of various batteries has increased dramatically, and many new types o...[Details]
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High-capacitive load driving injects strong momentum into automotive electrification
Shanghai, China, August 5, 2025 – ROHM (headquartered in Kyoto, Japan), a world-renowned semicond...[Details]
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Application Technology丨Global Navigation Solutions
Application Area: Smart Cockpit
Technical description:
Meixing Technology's global naviga...[Details]
MicroPython Open Source section
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