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EMC Countermeasure Products: TDK Launches Multilayer Chip Beads with the Industry's Highest Rated Current for Automotive Power Lines
Rated current is 12A, the highest in the ind...[Details]
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Abstract: The principle and design method of inverter waveform repetitive control technology are analyzed, and a composite control method combining dual-loop PI control and repetitive control is pr...[Details]
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1 Introduction
There are currently five challenging issues with switching power supplies, one of which is whether they can be miniaturized. An important way to miniaturize switching power supplie...[Details]
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When performing current transformer excitation characteristics, ratio, polarity, load, DC resistance, primary current, angle difference, ratio difference, and AC withstand voltage tests, please move t...[Details]
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Digital ground resistance tester is widely used in power, post and telecommunication, highway, communication, mining and other units to measure the ground resistance of various devices and the resist...[Details]
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Affected by the continued slowdown in the growth of the new energy vehicle market, a total of 46 power battery companies in my country's new energy vehicle market achieved vehicle installation in Oct...[Details]
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The on state of mode D is shown in Figure (a): switch S2 is closed, switch S1 and diodes D1 and D2 are not conducting. In this case, under the action of voltage V2, the current iL of inductor L incre...[Details]
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1. Problem location After the development board restarted, it printed 2 reminders and an error. Ignore the cache reminders for now and look at the reminders under flash and nand. Bad CRC, Using...[Details]
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Due to work needs, the power supply system we developed requires both leakage protection and uninterrupted power supply. Therefore, we use a 3kVA high-frequency online uninterruptible power supply ...[Details]
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On September 20, 2024, Shenzhen welcomed a grand event in the industry - Digu Day and new product launch conference was successfully held. This event not only witnessed another milestone of Digu Ro...[Details]
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In the natural gas sales stations of various oil fields, the traditional metering method is to measure through standard orifice throttling devices and double bellows differential pressure gauges. The ...[Details]
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This article is translated from Fierceelectronics MEMS are bringing a sensing revolution to the consumer market. MEMS microphones in every smartphone and tablet, coupled with CMOS image sensors, al...[Details]
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Recently, Tesla said on social media that the mass production of 4680 large cylindrical batteries has made a major breakthrough. Last week, the Fremont factory in California produced 868,000 large cyl...[Details]
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Great Wall Motor Co., Ltd. (hereinafter referred to as "Great Wall Motor") and Huawei Technologies Co., Ltd. (hereinafter referred to as "Huawei") officially signed a strategic cooperation agreement ...[Details]
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On November 10, researchers at the Vienna University of Technology (TU Wien) developed a self-learning robot that can imitate humans to complete simple tasks, such as cleaning a washbasin.
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Embedded System
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