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According to foreign media reports, British luxury sports car manufacturer Aston Martin announced that it has cooperated with Gentex Corporation to jointly develop a camera-based rear-view system for...[Details]
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Medium-power wireless charging is expected to enter the phablet market. Since phablets have larger screens, they consume more power than phones smaller than 4 inches. If the current 5-watt wireless c...[Details]
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Reporters learned from a press conference held by the Chinese Academy of Sciences that the 100-megawatt Dalian liquid flow battery energy storage peak-shaving power station has entered the final stage...[Details]
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In actual production, factories cannot guarantee that products are 100% perfect. The screws may not be tightened, or there may be small scratches on the surface, or the product label may be forgotten...[Details]
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LED luminous characters have been launched on the market with many advantages, such as beautiful appearance during the day, bright at night, energy saving, and durability, and have quickly become popu...[Details]
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随着蓝光和白光发光二极管（LED）在1990年大举迈向实用化阶段后，无论是利用LED所进行的全彩显示，或是在近年来社会大众对节能议题所展现的高度重视下，LED所普及到的智慧型手机、个人电脑（PC）、电视背光、照明、白色家电产品或交通号誌等多样化的产品应用领域愈来愈广。为满足市场需求，业界针对各种产品系列，包括能够实现高演色性与高可靠性的照明用LED、以PICOLED为代表产品的小型薄型LED，以...[Details]
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Probes are often an afterthought when choosing the right measurement tool for an oscilloscope application. When many engineers select an oscilloscope, they often first consider bandwidth, sample ra...[Details]
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1 Introduction
With helicopters (manned or unmanned aircraft) as platforms, using visible light imaging and infrared imaging sensor technology, long-distance, large-area minefield reconnai...[Details]
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The full name of the cable fault tester is: cable fault tester system. Cable fault tester system: Since it is a system, it has corresponding components. I take the TFN FB28 cable fault tester as ...[Details]
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GPIO The stm32f407VG microcontroller has a total of 5×16 PA-PE and a total of 80 multiplexed IO ports. Each general I/O port has four 32-bit configuration registers (GPIOx_MODERGPIOx_OTYPERGPIOx_OS...[Details]
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Three reports provide insights into ransomware, web applications and APIs, and DNS traffic June 13, 2022 - Akamai Technologies, Inc. (Akamai), a global enterprise provider of solutions that enable ...[Details]
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Principle of solar power generation
The solar power generation system consists of a solar cell group, a solar controller, and a battery (group). If the output power is AC 220V or 1...[Details]
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Liquid level meter is a commonly used flow measurement instrument, mainly for the measurement of various liquid media in the industry, with the advantages of accurate measurement, good stability, flex...[Details]
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Abstract: This article uses BYD's patents to understand electric vehicles, on-board chargers and their overcurrent protection circuits. The on-board charger includes an AC/DC converter and a DC/DC ...[Details]
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1. Faults and troubleshooting of DC current range Use a milliammeter with high accuracy or a fault-free multimeter as a standard meter, connect it in series with the fault meter to measur...[Details]
Wireless Connectivity
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