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This is the first time I use the slave mode of I2C. I used the master mode before, using IO simulation. It has been used in many devices without any problems. Before using the I2C slave mode, I also ...[Details]
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"The light of education illuminates the future". On November 13, the 2020 Asian Education Forum Annual Conference opened in Chengdu. More than 800 education elites from home and abroad gathered toget...[Details]
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Samsung Semiconductor officially announced on December 30, 2021 that it will release the next-generation Exynos processor on January 11, 2022, equipped with AMD RDNA2 architecture GPU, which will foc...[Details]
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Recently, I found a strange problem when debugging the STM32 serial port. After initializing serial port 1 and enabling the serial port send completion interrupt, the send completion interrupt was imm...[Details]
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#include "stm32f10x.h" /*RCC clock configuration*/ void RCC_config() { ErrorStatus HSEStartUpStatus; /* RCC registers are set to default configuration */ RCC_DeInit(); /* Turn on external hi...[Details]
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845 internal structure and pin function working principle: This figure is based on the actual object analysis. The power supply provides IC1 with a voltage of about +12V through D2 and R1. The ou...[Details]
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A signal generator is a device that can provide electrical signals of various frequencies, waveforms, and output levels. It is used as a test signal source or excitation source when measuring the amp...[Details]
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There are many types of gas chromatographs, each with different performances. They mainly include two systems: the gas system and the circuit system.
The gas circuit system mainly includes pressu...[Details]
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Recently, a research institute conducted an in-depth study on the insights of 8,949 startups and large companies around the world on
the development of
robotics
technology, and made predicti...[Details]
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Abstract: This article introduces a refrigerator anomaly eliminator circuit composed of a dedicated solid-state integrated circuit TWH9221. This circuit has the characteristics of low temperatur...[Details]
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my country's Ministry of Science and Technology has clearly pointed out that the smart grid is an important platform for implementing new energy strategies and optimizing energy resource allocation...[Details]
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This article introduces a household inverter, whose output power can reach 150W. The circuit design frequency is around 300HZ, and the inverter transformer is small in size and light in weight. It is...[Details]
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The principle and workflow of the electric power steering system (EPS) are analyzed in detail. The PIC18F458 microcontroller is used as the controller, and the power motor is controlled through its...[Details]
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On December 12, the signing ceremony of the "Long-term Energy Storage Flow Battery Development Phase II" project, a scientific research cooperation between Zhonghe Energy Storage and Professor Liu ...[Details]
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On October 16, Shandong Yulong Gold Co., Ltd. (601028, hereinafter referred to as Yulong Co., Ltd. or the Company) issued an announcement that the company's industry was changed from wholesale to non-...[Details]
Analog electronics
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