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Host environment: Windows 7 SP1 Development environment: MDK5.14 Target board: STM32F103C8T6 Development library: STM32F1Cube library and STM32_USB_Device_Library The STM32Cube library provides som...[Details]
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The Standing Committee of the Political Bureau of the CPC Central Committee held a meeting on February 3rd and clearly stated that, on the premise of doing a good job in prevention and control, we ...[Details]
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The growth rate is still slowing down, Lei Jun sighed. On August 20, Xiaomi closed at HK$9.43 per share, with a market value of HK$226 billion. Compared with the issue price of HK$17 a year ago, i...[Details]
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1 Port multiplexing function
Therefore, when we use the multiplexing function, we must enable at least 2 clocks:
1) GPIO clock enable
2) The multiplexed peripheral clock is enabled and
...[Details]
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According to foreign media reports, New Orleans startup Advano uses recycled silicon as raw material, such as silicon in solar panels, and processes it into a carbon matrix containing silicon nanopar...[Details]
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This is what I learned from reading the book ARM Embedded System Development - Software Design and Optimization this afternoon. I will not talk about the instructions of the ARM core, but only talk...[Details]
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Phison, a NAND Flash controller chip and storage solution manufacturer, held an earnings conference on the 27th. Looking into the future, Chairman Pan Jiancheng is optimistic about Phison's small-vol...[Details]
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1. Reduce the external clock frequency. The external clock is a high-frequency noise source. In addition to causing interference to the application system, it may also cause interference to ...[Details]
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Recently, a device named Xiaomi M2007J1SC appeared in the Geekbench database. It is reported that the phone is the Xiaomi 10 Extreme Commemorative Edition, with a single-core processor of 901, a mult...[Details]
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The TIA Portal software shift instruction can shift the contents of the accumulator bit by bit to the left or right. The number of bits to be shifted is determined by N. Shifting N bits to the left...[Details]
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Experiment on reading and writing AVR microcontroller EEPROM.
First write 254 to the microcontroller EEPROM, then read 254
and display it on the digital ...[Details]
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In modern industrial production, the motor is the main driving device. At present, the KZ-D drive system that uses thyristor (i.e., silicon controlled rectifier) devices to power the motor has been...[Details]
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Solid-state batteries are the future development direction of lithium batteries, and soft packs are the definitive packaging technology for solid-state batteries. Through chances various, through a...[Details]
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Snapdragon 8 Mobile Platform Powers Samsung’s Latest Flagship Portfolio, Galaxy S22 and Galaxy Tab S8 Series
Samsung and Qualcomm Technologies Join Forces to Define the Premium Andro...[Details]
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This review is provided by the excellent reviewer "eefocus_3914144" of eefocus.com.
This article will introduce the test of the OpenCV-based face detection solution based on the Mir ...[Details]