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The function of the counter is to count the input pulses. The S7-200 series PLC has three types of counters: the up counter CTU (up counter), the down counter CTD (down counter) and the up-down cou...[Details]
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The ARM processor contains 37 registers, which include the following two types of registers.
(1) 31 general registers: including the program counter PC, etc. These registers are all 32-bit register...[Details]
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Led can be used as a tool for debugging programs: In the early stages of development of embedded system software, such as Bootloader and kernel, since hardware such as serial ports have not yet bee...[Details]
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Scene 1: Visitor: "Xiao Ai, Xiao Ai, are you there?" Xiao Ai: "Yes, how can I help you?" The above conversation happens dozens of times every day on our platform, and Xiao Ai never gets tired of ...[Details]
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Recently, a case about troubleshooting a 500KW aluminum wire drawing machine motor has aroused heated discussion among netizens. This fault caused the motor to lack power and could not smoothly pul...[Details]
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Lu Weibing, Vice President of Xiaomi Group and General Manager of Redmi Brand, announced that "big" news will be released at 10 am today, so please stay tuned. The tail of Lu Weibing's Weibo ...[Details]
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The AC speed control system composed of frequency converter and AC motor has a wider allowable voltage fluctuation range, smaller size, stronger communication capability, and better speed control p...[Details]
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As early as the spring of 2014, BYD released the "542" strategy, with acceleration within 5 seconds, electric 4WD, and fuel consumption less than 2 liters per 100 kilometers. During the same period, ...[Details]
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On Monday (June 19), German Chancellor Olaf Scholz and Intel CEO Pat Gelsinger finally signed an agreement to finalize Intel's plan to build a chip factory in Magdeburg, eastern Germany. . Under the ...[Details]
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On March 26, Huawei officially released the P30 series of mobile phones at a global launch event in Paris. The Huawei P30 Pro once again topped the DxOMark list without any suspense, with an overall ...[Details]
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Turbochargers increase power without increasing engine exhaust volume. The benefits of turbochargers also include increased torque within the effective speed range, improved fuel economy and reduced ...[Details]
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According to foreign media reports, the Semiconductor Industry Association (SEMI) released a report stating that in 2022, the overall size of the semiconductor materials market is expected to grow by...[Details]
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Sina Digital News reported on the morning of July 23 that Samsung Galaxy's new product launch conference will be held on August 5, Beijing time, and it is expected to release products such as t...[Details]
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1 Main Features of ADL5310
ADL5310 is a dual logarithmic converter with two independent channels produced by ADI Corporation of the United States. It has an optimized interface for photoel...[Details]
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Digital blogger @数码闲聊站 exposed the real front photo of a new phone, and it can be seen that it uses a "long pill" punch-hole screen. As can be seen from the picture, this phone adopts a punch-hole ...[Details]