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According to Reuters, Japan's Panasonic said on Thursday that it would comply with the U.S. ban on Huawei and stop selling some components to Huawei. It is understood that Panasonic has been supply...[Details]
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This article mainly describes the AVM 3D algorithm pipeline, a self-developed corner point extraction and calibration method, and car-assisted perspective. Each part covers the complete algorithm t...[Details]
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At its investor conference on November 16, Qualcomm announced that it will continue to expand its semiconductor business to meet the growing opportunities brought by the demand for its technology. ...[Details]
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As an instrument device for measuring gas medium, the vortex flowmeter has no mechanical moving parts, is corrosion-resistant, stable and reliable, has a long life, and does not require special maint...[Details]
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Start with the project for PWM output experiment and add various other functions. LCD screen display: 1. Hardware , where timer generates pulses. 2. Hallib FMC is an interface that controls...[Details]
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According to foreign media reports, compound semiconductor developer Seoul Viosys has launched a new vertical cavity surface emitting laser (VCSEL). It is expected that the market value of VCSEL will...[Details]
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This morning, the well-known blogger @数码闲聊站 posted a message saying that various companies' new iterative phones for the second half of the year have been filed one after another, including Xi...[Details]
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This paper designs a hysteresis control circuit for a buck-type LED constant current driver chip. The chip adopts a high-side current detection scheme and uses a hysteresis current control method to ...[Details]
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1 Introduction
At present, energy shortage has become the driving force for the industrialization of electric vehicles in the world. With the vigorous development of the electric vehicle industry, ...[Details]
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LED display screen is also called electronic display screen. It controls the display mode of semiconductor light emitting diodes. It is roughly composed of many red light emitting diodes, which dis...[Details]
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With the increasing applications of mobile phone flashlights, large and medium-sized (NB, LCD-TV, etc.) display screen light source modules and special-purpose lighting systems, the market for high...[Details]
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China Energy Storage Network:
Reporter Han Yifei reported: Recently, the "Beijing Major Infrastructure Development Plan for the 14th Five-Year Plan Period" (hereinafter referred to as the "...[Details]
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Beijing Ingenic Technology Co., Ltd. plans to invest RMB 140 million to establish a wholly-owned subsidiary, Shanghai Ingenic Microelectronics Co., Ltd. (tentative name), in Shanghai Pudong, one of t...[Details]
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As the iPhone 12 is released in various media, the biggest question about this machine, the "baseband", has also been answered. Yesterday, Weibo digital blogger Xlao1u disassembled the iPhone 12, and...[Details]
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This article will explore some of the internal circuit design methods used to mitigate EMI problems.
One method used to mitigate EMI emissions is to reduce the slew rate of the amplifier output. ...[Details]
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