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Abstract: In the digital IF system, high-speed ADC and DAC have very high requirements for sampling clock. Therefore, a new sampling clock synthesis scheme for CDMA2000 digital IF system based on AD95...[Details]
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Xie Jinhe, chairman of Caixin Media, posted a post on Facebook titled "The tragic song of the four tragic industries has never been finished!" He pointed out that Taiwan's four tragic industries have...[Details]
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At present, the rise of power battery recycling is not only driven by policies, but also by the huge social value brought by the recycling of retired power batteries. It is foreseeable that with th...[Details]
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The technology circle in 2023 is very hot. The rise of generative artificial intelligence has driven humanoid
robots
to instantly become the focus of attention. However, behind the prosperi...[Details]
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Different models of STM32 have different FLASH capacities, the smallest is only 16K bytes, and the largest is 1024K bytes. The chip used in the STM32F1 development board on the market is the STM32F10...[Details]
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The STC12C5A60S2 microcontroller is a powerful microcontroller. It has two full-duplex serial communication interfaces. The functions and operations of serial port 1 are the same as those of the trad...[Details]
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Many applications require the isolation of hazardous voltages to comply with international safety standards. To ensure the safety of equipment and operators, these standards often require isolation...[Details]
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According to Taiwan media Economic Daily, data released by the Industrial Technology Research Institute's International Strategy Development Institute in Taiwan showed that Taiwan's semiconductor out...[Details]
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A design of an intelligent fast charger. The charger is based on the MC68HC908SR12 single-chip microcomputer as the control core. The SR12's unique analog circuit module, high-precision A/D conversion...[Details]
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The winding is always wound over at least two stator teeth. In concentrated winding, one stator tooth is wound. Both types of winding have different advantages and disadvantages.
When to...[Details]
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This article uses various
power
circuits
as examples to explain how to obtain power from two or more Ethernet ports. Each circuit will be briefly described, as well as some of the ...[Details]
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Single-chip WiMAX transceivers offer significant cost and space savings over discrete designs, but stringent transmit performance requirements have historically prevented their use in base station ...[Details]
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Recently, Suzhou Shiguang Xinke Technology Co., Ltd. (hereinafter referred to as "Shiguang Xinke") has undergone industrial and commercial changes. The new shareholders are Baidu affiliated companies...[Details]
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Semiconductor laser tubes (LDs) and ordinary diodes use different processes, but their voltage and current characteristics are basically the same. At the operating point, small voltage changes will...[Details]
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CAN (Controller Area Network) is a local area network technology based on bus communication, which is widely used in automotive electronics, industrial control and other fields. In practical ap...[Details]
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