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type of data Before writing the running light program, let's understand the data types. When using corresponding data, you should pay attention to overflow problems. If there is overflow, the compi...[Details]
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Mini-USB cable connector is a common USB (Universal Serial Bus) cable connector, which is widely used in connection and communication between various electronic devices. Mini-USB cable connectors are...[Details]
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In electronic systems, it is often necessary to apply frequency synthesis technology to realize frequency hopping source design. Frequency synthesis refers to various technical processing of a high...[Details]
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The typical circuit diagram of the SM9000 series integrated voltage regulator module is shown in the figure.
It can be seen from the figure that the application is very convenient. Its internal com...[Details]
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Hurun Research Institute released the "2020 Hurun China Top 500 Private Enterprises", which ranks Chinese private enterprises by market value. Tencent became China's most valuable private enterprise ...[Details]
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The kilowatt-class switching power supply made of PM4040F consists of a main circuit diagram and two different circuit diagrams for the output part. You can use the single-voltage part or the dual-...[Details]
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On December 3, Hefei Xinzhan High-tech Zone and Hefei Qizhong Packaging and Testing signed a project cooperation agreement. According to Hefei Daily, the Qizhong Advanced Packaging and Testing Produ...[Details]
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There are many types of timers in STM32, which are divided into 2 advanced controller timers, 4 ordinary timers, 2 basic timers, 2 watchdog timers, and 1 system tick timer SysTICk according to th...[Details]
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Last week, there were rumors that Nexperia, a wholly-owned subsidiary of technology giant Wingtech Technology, planned to acquire NWF (Newport Wafer Fab), the largest chip manufacturer in the UK, for...[Details]
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With the rapid development of the national economy and the advancement of technology, the market has put forward high-quality and low-price requirements for wire and cable products. This requires rese...[Details]
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1. The concept of 3D transistor 3D transistors , technically speaking, should be three-gate transistors. The traditional two-dimensional gates are replaced by thinner three-dimensional silicon fins ...[Details]
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The electromagnetic flowmeter in-phase interference power frequency interference or common mode interference refers to the interference signal that appears on the two electrodes of the transmitter a...[Details]
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According to TechPowerUp, Yamaha has launched the TW-E5B true wireless earphones, claiming to provide up to 8.5 hours of single-session listening time, and the charging box can be charged 2.5 t...[Details]
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The BeagleBoard.org Foundation recently announced the launch of BeagleY-AI. BeagleY-AI is about the size of a business card, but it is open source hardware and does not require a fan to operate nor...[Details]
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I spent a few days to make a little thing. Although there are many ways to implement it circulating on the Internet, I have never tried it. While I have time, I have also made four ways of display. I...[Details]
Microcontroller MCU
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