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Abstract: This article introduces a refrigerator anomaly eliminator circuit composed of a dedicated solid-state integrated circuit TWH9221. This circuit has the characteristics of low temperatur...[Details]
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On July 16, China Datang Corporation Limited launched the framework tender for photovoltaic inverters for 2024-2025.
The project is divided into three sections, with a total procurement capaci...[Details]
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LEDs can generate light in 5 nanoseconds, while the reaction time of an incandescent light bulb is 200 milliseconds, so the automotive industry has applied
LEDs
to brake lights. This ar...[Details]
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The system tick calibration value is fixed at 9000, and when the system tick clock is set to 9MHz (the maximum value of HCLK/8), a 1ms time base is generated.
In the 3.5 library
void SysTick_C...[Details]
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O Introduction
Power management system has become a hot spot in the current development of the integrated circuit industry and is also an indispensable technology. Without power manage...[Details]
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1 Design concept of digital household electricity meter In recent years, digital household electricity meters have been rapidly promoted and applied in China, and have great market prospects. From th...[Details]
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In telecom and other applications where a high voltage negative rail is used, an instrumentation amplifier can be simply combined with discrete components to implement high current sensing to prote...[Details]
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1. Introduction Digital storage oscilloscopes are different from general analog oscilloscopes. They convert the collected analog voltage signals into digital signals, which are analyzed, process...[Details]
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On August 31, the Green Vanadium Energy GWh All-vanadium Liquid Flow Energy Storage Battery High-end Equipment Manufacturing Project, the Oriental Wisdom (Hebei) New Energy Co., Ltd. Centralized Wind ...[Details]
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According to Juheng.com, LED manufacturers Everlight and Epileds filed a lawsuit with the German Federal Patent Court on March 14, 2018, alleging that all rights of Seoul Semiconductor's European pat...[Details]
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On November 24, the Nanchang Municipal People's Government issued the "Nanchang New Energy Industry Chain Modernization Construction Action Plan (2023-2026)",
supporting the development of liq...[Details]
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The startup code is the first code that runs after the system is powered on or reset. Its function is to perform necessary initialization of the system hardware and software operating environment bef...[Details]
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Nanjing Baishi Electronic Technology Co., Ltd. (hereinafter referred to as "Baishi Electronic"), a third-generation semiconductor epitaxial foundry service provider, recently announced that it has co...[Details]
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On June 17, laser processing equipment manufacturer Han's Laser stated on an interactive platform that the company's lithography machine project under development has a resolution of 3-5μm, and is ma...[Details]
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3D depth sensors play an important role in in-vehicle monitoring systems, enabling innovative car cockpits, seamless connectivity to new services, and greater passive safety. They are essentia...[Details]
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