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Entry: Put the numbers to be displayed in the display buffer 60H-65H, a total of 6 units, and correspond to each digital tube LED0-LED5. Exit: Convert the 6 numbers preset in the display buffer int...[Details]
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No, this is not a "foolish" question or a brain teaser, and I assume that our readers are well aware of the basic functions of analog-to-digital converters (ADCs) and digital-to-analog converters (DAC...[Details]
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For more than 40 years, PLC has become the backbone of industrial control. Its functions are constantly improving, its application areas are constantly expanding, and its role in the advancement of...[Details]
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On April 18, the world's first launch conference of "0 Yuan Upgrade to Supercharging Era" of Star Charging was grandly launched in Chongqing. Hundreds of guests including government leaders, re...[Details]
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Samsung is expected to release the Galaxy S21 series in January 2021, and the Galaxy S21 Ultra will be the most powerful phone in the series. Other models in the series include the Galaxy S21 and Gal...[Details]
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On December 24, Zhejiang Kaixin Microelectronics Co., Ltd. acquired a 35.6-acre plot of land on the south side of the "Wuzhen Light" supercomputing center, which will be used to build high-performanc...[Details]
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In the figure, a 1 ohm resistor F1 acts as a fuse, and a diode D1 is used to complete the rectification. After the power is turned on, C1 will have a DC voltage of about 300V, which provides curren...[Details]
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It is reported that due to the expansion of the COVID-19 epidemic in Japan, companies have promoted remote work, and schools have suspended classes to encourage online learning, which has led to an i...[Details]
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: Digital Water Permeability Tester - Hydrostatic Pressure is used to test the water-proof performance of various waterproof fabrics (such as canvas, coated fabric, tent fabric, tarpaulin, rainproof ...[Details]
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1 The structure of the Flash memory of the MSP430 chip The Flash memory module is a physical memory unit that can be operated independently. All modules are arranged in the same linear addres...[Details]
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A revolution in touch
Skin, as an innovative work of touch, has a bionic design that simulates the tactile perception mechanism of biological skin to the outside world. This flexible senso...[Details]
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Miscellaneous devices share the same major device number MISC_MAJOR(10), but have different minor device numbers.
A hybrid device is essentially still a character device, so the operations of ...[Details]
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At present, many universities and research institutes have conducted research on switching power supply EMI (Electromagnetic Interference). Some of them start from the mechanism of EMI generation, ...[Details]
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On the complex plane (s=σ+jω), the point that makes the transfer function G(s)→∞ is called the pole of G(s); the point that makes G(s)=0 is called the zero of G(s). When the zero or pole is a compl...[Details]
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Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]