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51 has 21 SFRs (Special Function Registers), which are distributed in the internal 80H~FFH units. Among these 128 units, the special function registers only occupy 21 units, and the remaining units ca...[Details]
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Lam Research Joins Global Semiconductor Climate Alliance as Founding Member, Continues Progress toward Net Zero Emissions
Beijing time, November 7, 2022 - Lam Research recently ann...[Details]
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Introduction to time slice polling ideas: The time slice polling method is mentioned in many books, and it often appears together with the operating system, that is, it is often used in the operating...[Details]
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SHANGHAI, Oct. 31, 2023 /PRNewswire/ -- At the 2023 New York International Design Conference, Ingersoll Rand's star product, the 1-inch lithium-ion impact wrench W9691, competed fiercely with more ...[Details]
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What we are going to introduce to you today is a concept that sounds very high-sounding - digital twin. I believe many people have heard of digital twins. In the past few years, the popularity of t...[Details]
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It is very important to analyze the frequency components in the signal, because they often cause noise in the design. Once the allowable tolerance is exceeded, it may cause the device to malfunction....[Details]
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introduce When the battery meets the minimum power supply state of the MCU, the RTC is always in working state regardless of whether the MCU is in running, low power or restart state. The main fea...[Details]
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On February 28, the State Grid Shaanxi-Hubei ±800 kV UHV DC Project (referred to as the "Shaanxi-Hubei Project") was held in Beijing for the start of the mobilization meeting. Mao Weiming, Chairman...[Details]
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Qualcomm launches globally certified module reference design to promote the popularization of 5G in multiple industries
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Snapdragon X75, X72, and X3...[Details]
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Most digital multimeters have a maximum range of 20MR. If you want to measure components with higher resistance values, you may not know where to start. As shown in the figure, this is a simple extern...[Details]
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I will use an example to learn with you. This example simulation is successful. I use IAR Embedded Workbench IDE (v4.42) and Manley Mini-kit evaluation board + ST-Link II to debug. It is an example o...[Details]
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Compared with general serial communication buses, CAN bus has the advantages of high reliability, high real-time performance, and strong flexibility in data communication. It is not only widely used i...[Details]
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Skyworth Digital (000810.SZ) disclosed the prospectus and issuance announcement for the public issuance of A-share convertible corporate bonds (hereinafter referred to as "Skyworth convertible bonds"...[Details]
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Recently I made a timing board using stm8s003k3 plus a three-digit digital tube, relay and MOS tube output, four buttons for setting, the code can be changed according to your needs MCU: stm8s003k3 i...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]
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