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Preface
In modern power supply technology, whether it is a linear power supply or a switching power supply, aluminum electrolytic capacitors are essential key components. However, in the convention...[Details]
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Let me tell you about the port remapping of STM32 microcontroller. Here we take the remapping of USART1 as an example. There are many I/O ports on STM32, and there are also many built-in peripheral...[Details]
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In recent years, with the rapid development of new energy vehicles such as pure electric vehicles and hybrid electric vehicles, the fire and safety of new energy vehicles have always been the focus o...[Details]
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Some time ago, a technical modification was made in the circulating water. In the past, the pH value of circulating water was sampled periodically and tested manually. The pH value could not be monit...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The I2C bus is a 2 wire bus. Data line SDA, clock line SCL. The structure is simple. AT24C04 is an EEPROM with I2C bus interface. The size is 512*8bit. The microcontroller AT89S52 itself does not hav...[Details]
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1) Sufficient confidence, perseverance and patience A classmate once asked me whether the microcontroller technology is difficult. I think this question needs to be analyzed from two aspects. Fir...[Details]
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According to news on October 26, Qualcomm released the Snapdragon X Elite PC platform at this week’s Qualcomm Snapdragon Summit in Hawaii. Qualcomm said that the performance and power consumption of ...[Details]
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For a specific memory, its bit width is fixed. The so-called bit width refers to the "smallest data unit during read/write operations" - don't say the smallest unit is a "bit". Generally, the...[Details]
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According to Nikkei Asia Review, the European Union proposed a plan on the 9th local time, hoping that one-fifth of the world's advanced semiconductors could be produced in Europe. One of the corner...[Details]
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Toshiba Electronic Devices & Storage Corporation (“Toshiba”) today announced that nine of its photorelay products have passed certification to U.S. safety standard UL 508: the DIP4 package series “TL...[Details]
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I haven't touched a microcontroller for a long time, so I'm a little rusty. I still vaguely remember sitting in front of a computer screen and learning the microcontroller by myself. I went through t...[Details]
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Recently, Jucan Optoelectronics expressed in an institutional survey that Mini is now experiencing a tight development, and the application end is actively promoting various solutions. The company cu...[Details]
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According to a first-hand video report, many Samsung mobile phone models have recently experienced black screen and large-scale restart problems, and users have lined up for repairs. One user said th...[Details]
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The carrier of textile testing technology is textile testing instruments . In recent decades, textile testing instruments have made great progress in testing mechanism, mechatronics level, microcom...[Details]