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At the beginning of 2020, the sudden outbreak of the COVID-19 pandemic brought severe challenges to people's work and life, and the production and operation of enterprises, especially to the informat...[Details]
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Amazon is the world's largest e-commerce platform, so it has a huge influence. Why is Amazon under investigation recently? According to foreign media reports, an investigation team of the US Federa...[Details]
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On March 25, the transformation of the distribution room in Yijia Community, Dongcheng District, Jinan, Shandong was completed and power was supplied, marking that State Grid Shandong Electric Powe...[Details]
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After experiencing the wave of development of artificial intelligence technology and the baptism of the market, the popularity of the "AI+" concept has gradually declined. As one of the main landing ...[Details]
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In the same priority level of AVR microcontroller, the lower the interrupt vector entry address, the higher its priority. After responding to an interrupt, the AVR microcontroller will prohibit...[Details]
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introduction
Electronic paper, also known as "paper-thin, erasable display", is an electronic device specifically used for reading. It has high contrast, clear text, supports screen handwritin...[Details]
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1 Introduction
In the post-PC era of the rapid development of information technology, computers, communications, and consumer electronics are integrated. Although computers and networks have f...[Details]
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November 14, 2022, Durham, North Carolina, USA, Los Angeles, California, and Shanghai, China -- Wolfspeed , Inc. (NYSE: WOLF), the global leader in silicon carbide (SiC) technology , recently announ...[Details]
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The size of the chip resistor can be identified by the number on the silk screen layer. You can also use the resistance range of a multimeter to measure the size. But how can you confirm the resistan...[Details]
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The model number 4100F-DC5V-SHG is explained as follows:
4100 is the relay model
F is the operating temperature level. The conventional one is B level. The heat resistance temperature of F ...[Details]
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As of the close of May 12, the Shanghai Composite Index was 2891.56 points, down 0.11%, with a turnover of 238.5 billion yuan (the turnover on the previous trading day was 271.9 billion yuan); the Sh...[Details]
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This is another form of a 0-999999 counter. ;**************************** org 00h ORG 0000H AJMP MAIN ORG 0030H MAIN: MOV 30H,#00H ;30h--33h is a buffer for four 7-segment LED display. MOV 31H,#00H...[Details]
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Gartner's latest research reveals that infrastructure and operations (I&O) leaders must start preparing for six trends in the next 12 to 18 months. “I&O leaders need to drive change, not just abso...[Details]
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The bootloader of MC9S12XEP is summarized in two points: 1. ROM should not overlap, bootloader code and user application code should not overlap. Each should set its own ROM area; 2. Part of the ...[Details]
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On November 3, the reporter learned from Panzhihua Urban Construction and Transportation (Group) Co., Ltd. that Panxi Financial Leasing (Shanghai) Co., Ltd. (hereinafter referred to as Rongzuo Company...[Details]