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Over the past decade, my country's integrated circuit design industry has made great progress. Ten years ago, data released by the China Semiconductor Industry Association showed that China's IC desi...[Details]
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Clock system and its distribution Figure 18 shows the main clock system and its distribution of AVR. These clocks do not need to work at the same time. In order to reduce power consumption, different...[Details]
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Setting up i2c in pic: The pins cannot be set to open-drain output during initialization, otherwise the levels of the two pins will be pulled low when the module is enabled. In register I2CxION, ...[Details]
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According to statistics, the market share of artificial heart valves in the United States has exceeded 75%, while this figure is less than 5% in China. In other words, most valve patients in the Unit...[Details]
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The power-on reset POR (Pmver On Reset) of the 80C51 microcontroller is essentially a power-on delay reset, that is, the microcontroller is locked in the reset state during the power-on delay period. ...[Details]
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Expand When the Keil C51 compiler compiles a program, it generates a list file with the extension LST, also known as a listing file. This file contains a wealth of information about the compilation...[Details]
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Virtual oscilloscopes are based on virtual instrument technology, using highly efficient modular hardware and then paired with highly efficient and convenient software. The combination of the two can...[Details]
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Chip debut | Dual-core convergence and dual-optical fusion Cool Core brings a new generation of dual-spectrum chip solutions to the 2022 Shenzhen AI Conference Recently, Shanghai Coolchip Microele...[Details]
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The power supply has the characteristics of stable output, adjustable voltage, small size, stable performance circuit, etc. The output current of the switching power supply is 1.8A; the output vo...[Details]
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On May 12, Israel's Camtek announced its first-quarter financial results ending March 31, 2022. Record quarterly revenue for the first quarter of 2022 was reported at $77.2 million, up 35% year-over...[Details]
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Recently, Ganfeng Lithium Industry’s new solid-state battery developments have aroused heated discussion in the market. Solid-state batteries are one of the important technical paths for the future...[Details]
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1. Introduction In recent years, energy shortage and environmental issues have attracted more and more attention, and the development and utilization of new energy sources have attracted more and mor...[Details]
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I have been studying arm assembly language syntax for more than a month. I finally got started. Of course, there are still many things worth continuing to work hard on. Recently I have some new ins...[Details]
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An important application of an oscilloscope is as a tool for debugging problems. Therefore, the ability to quickly find abnormal events is an important criterion for evaluating the performance of an ...[Details]
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Data recording and downloading system
As shown in Figure 1, the radar signal preprocessor performs a series of processing on the sampled signal, and finally forms one or more optical fiber data...[Details]
Discrete Device
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