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1 Introduction
Due to the obvious influence of external conditions such as ambient temperature, humidity, and oil on contact card meters such as prepaid water meters, prepaid gas meters, and prepai...[Details]
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Which sub-sectors of the new industries under the new infrastructure will explode the fastest, what are the "virtual" and "real" aspects of industrial interconnection, how can traditional enterprises...[Details]
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Corefree Semiconductor, a leading company in the domestic EDA and filter industry, recently successfully held its 2021 National User Conference in Shanghai. This conference, co-organized by the Shang...[Details]
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Undoubtedly, car safety has always been the first factor for people to buy a car. When it comes to the necessary safety configuration of cars, in addition to the ABS that is already well known to the...[Details]
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1 Introduction As we all know, in various practical applications, antennas are often required to have characteristics such as high gain, high power, low side lobes, and beam control. Since antenn...[Details]
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In recent years, the problem of energy shortage has become increasingly prominent. While people are worried about energy depletion, the waste of energy is alarming. For example, various discarded b...[Details]
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Purpose: Send characters to the MCU through the computer, and after the MCU receives the characters, it responds with the same characters to the computer. The clock frequency of the development boa...[Details]
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After the new Honor became independent, it has made many moves, its strategic goals have gradually become clear, and the establishment of the company is also entering a stage of rapid development. Af...[Details]
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The key to successfully compiling two types of MCU project files is that the project file name and storage directory must be in English letters and must not be
Chinese character directory! Othe...[Details]
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With the rapid development of science and technology, digital information such as text, pictures, audio, and video has grown exponentially, and the era of big data has arrived. The total amount of gl...[Details]
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As a representative of small and beautiful, Meizu has always been an aesthetic benchmark for many users. Meizu, which did not follow the trend, launched a new 16 series of phones this year. Rece...[Details]
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#include "stm32f10x_lib.h" System clock initialization function === ... void RCC_Configuration(void) { /* Define enumeration type variable HSEStartUpStatus */ ErrorStatus HSEStartUpSta...[Details]
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Huawei's whole-home intelligence evolves again, opening up the future of smart homes Huawei's whole-home smart home upgrades to revolutionize spatial interaction The new generation of Huawei's ...[Details]
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SD card has two optional communication protocols: SD mode and SPI mode. In order to simplify the circuit and program, SPI mode is selected. ZC09's SD is connected to STM32 through SPI1. Because STM32...[Details]
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Auto parts often encounter many difficulties in production, which involve technology, quality, cost and supply chain. The following are some common difficulties and their solutions:
Techn...[Details]
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