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Preliminary statistics released by the Semiconductor Equipment Association of Japan (SEAJ) on the 28th showed that sales of semiconductor (chip) equipment made in Japan in June 2021 (3-month moving a...[Details]
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Introduction
Modern cryptography divides encryption algorithms into symmetric encryption algorithms and public key encryption algorithms according to different key types. As a symmetric encrypt...[Details]
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In the circuit, RV6, R V12, and C+ 12 act as shunts to improve the anti-interference ability of the trigger circuit. U 6 is the output stage power amplifier transistor, which amplifies the power of t...[Details]
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The figure shows another self-excited multivibrator composed of TTL NAND gates. Its oscillation process is basically the same as the above example, but the figure does not have a shaping NAND gate. T...[Details]
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Musk announced that they will be switching from "cobalt" to "nickel" models. This solves the problem raised earlier. This will also increase efficiency. In the energy-intensive models (Cybertruck/Sem...[Details]
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Overview KS0713 is a small, large-scale integrated dot matrix LCD module with a driver and controller. Its appearance size is 42mm×39mm, with 29 external pins. It is directly controlled by the singl...[Details]
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Contents The utility model relates to the field of installation detection, in particular to a calibration device for an electromagnetic flowmeter. Background of the Invention Electromagnetic flowme...[Details]
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With the rapid development of new energy vehicles and intelligent connected vehicles, the degree of automobile electrification and intelligence is increasing, and the demand for automotive-grade ch...[Details]
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Bosch Venture Capital invests in AutoCore.ai High-performance automotive middleware is accelerating development Bosch Venture Capital invests in Chinese automotive middleware company for the firs...[Details]
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AD8137 is a rail-to-rail output low-cost fully differential high-speed amplifier launched by ADI. It has low noise, low distortion and wide dynamic range. It can be used to drive 12-bit ADC and is ...[Details]
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In the process of writing a program, as the amount of code increases, if all statements are written into the main function, on the one hand, the program will appear to be more messy, and on the other...[Details]
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This is a question often asked by microcontroller beginners. I don't think anyone dares to make a conclusion on this question. Because each microcontroller has its own strengths and is suitable for t...[Details]
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1. USB card package full process explanation Initialize USB peripherals at power on // For operation with and without battery, if there is no battery, it will be initialized after power-on; if ther...[Details]
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To use a higher baud rate, a higher peripheral clock frequency is required. At this time, a phase-locked loop (PLL) is needed. The phase-locked loop can divide and increase the frequency of the input...[Details]
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South Korean media said that the US government recently proposed to establish a semiconductor industry alliance among the United States, South Korea, Japan and Taiwan, with the aim of containing the ...[Details]
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