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At present, a new round of global technological and industrial revolution is emerging, and my country's economic structural adjustment and the transformation of new and old kinetic energy have entere...[Details]
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Western Digital, the US storage device maker, has suspended its strategic partnership with Huawei and stopped shipping to the Chinese company after the US blacklisted it, Western Digital CEO Steve Mi...[Details]
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Introduction to Velcro Fatigue Tester The Velcro fatigue tester is a part of the Velcro performance test. It measures the shear strength and peel strength by separating the loop and hook surfaces a c...[Details]
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This year marks the 30th year of SK Group’s growth in China since it entered China in 1991. As one of the first Korean companies to set up branches in China, SK Group has always taken it as its missi...[Details]
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1 Introduction A battery is a power source that outputs electrical energy by discharging and absorbs and restores electrical energy by charging. The low-voltage power source composed of lithium-ion p...[Details]
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Real-time oscilloscopes are often referred to as DSOs (digital storage oscilloscopes) or MSOs (mixed signal oscilloscopes). Most oscilloscopes sold today are real-time oscilloscopes. The bandwidth ...[Details]
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Lead-acid battery chargers have developed to the fifth generation. The latest upgraded version of the charger uses a more advanced integrated IC computer chip control system based on the fourth gen...[Details]
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The segment switch is an energy-saving electronic product. When there are only two power lines, it can be used to control lamps with multiple bulbs, fluorescent lamps, and energy-saving lamps in gr...[Details]
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On June 7, Shenzhen Basic Semiconductor Co., Ltd. (hereinafter referred to as "Basic Semiconductor") completed its C2 round of financing, which was jointly invested by GAC Capital, Runxia Zhaoying, B...[Details]
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Unlike a lowpass or highpass filter, the gain of an allpass filter is always present in the frequency range it is used in, but it does provide a frequency-dependent phase shift. Multiple allpass fi...[Details]
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S3C2416 supports NandFlash and MMC (both belong to iROM mode). The boot mode selection depends on OM . The boot mode configuration is shown in the figure below. The memory mapping method when iROM ...[Details]
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The most basic process of designing a circuit board can be divided into three steps: designing the circuit schematic, generating a network table, and designing the printed circuit board. Whether it i...[Details]
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While the Semiconductor Industry Association (SIA), which represents 99% of U.S. chip companies, understands the importance of national security, it believes that containing potentially hostile count...[Details]
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The microcontroller has many pins, which are responsible for controlling external devices. Figure 2-47 shows that Vcc is used to drive a small LED light, which can be a light-emitting diode or a d...[Details]
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Production process
Draw a pattern of a kitten catching a bird on the line, then stick it on the plywood, and use a wire saw to saw along the edge of the pattern. Then you can make it. Install...[Details]