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The filter type can be selected according to the design bandwidth and other indicators of the filter and the specific application occasions. The relative bandwidth below 20% is a narrowband filter, a...[Details]
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introduction
A key technology of the household electric hot water circulation heating bath introduced in this article is the nano material far infrared thin film electric hea...[Details]
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The circuit includes input protection, cable bootstrap and bias current compensation. The differential amplification bandwidth is reduced by C1, and C1 also makes the common-mode rejection less depen...[Details]
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In the middle of this year, Google suddenly stopped providing GMS (Google Mobile Services) to Huawei, trying to "brick" Huawei's smartphones sold overseas. Huawei's mobile phones encountered obstacle...[Details]
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1 CAN bus overview CAN is a two-wire differential communication interface whose physical layer is defined according to the ISO 11898-2 standard. This physical layer contains CAN transceivers a...[Details]
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OPPO recently had two models pass the 3C certification, which support 65W fast charging. According to domestic digital bloggers, these two models are the new OPPO Reno 7 series models, and the price ...[Details]
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SenseTime, Malaysian technology company G3 Global Co., Ltd. (hereinafter referred to as "G3 Global") and China Harbour Engineering Co., Ltd. (hereinafter referred to as "China Harbour") signed a stra...[Details]
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Affected by the epidemic, the production and sales of new energy vehicles in 2020 fell sharply year-on-year, and the auto market fell to a freezing point. Faced with the current situation, the govern...[Details]
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ABB industrial robots are automation equipment widely used in manufacturing, logistics, medical and other fields. Their motion instructions are the key to achieving precise control of the robot. Th...[Details]
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In recent years, switching power supply chips have been widely used in the power supply system of communication electronic products. At present, the switching power supply mainly adopts PWM control ci...[Details]
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Dry lint tester The dry lint tester is also called a twist tester. This equipment is used to evaluate the lint test of nonwoven fabrics under dry conditions. It is mainly suitable for the evaluation ...[Details]
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Vortex flowmeter is a flow meter with extremely wide applications. It can be used to measure and control the flow of almost all gases, liquids and steam. Our company has developed a new generation of...[Details]
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According to foreign media reports, Canada will invest a total of 240 million Canadian dollars in its semiconductor industry to support the manufacturing and research of the country's processor chips...[Details]
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High-precision power analyzers are sometimes called broadband power analyzers or variable frequency power analyzers according to their characteristics. High-precision power analyzers are new measurem...[Details]
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In the chip manual, "Clock Management Unit" is abbreviated as CMU. CMU_XXX means "CMU in XXX module", such as CMU_CPU. For PC, CPU, memory, motherboard, sound card, graphics card, etc., these functio...[Details]
Power technology
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