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In the STM32 firmware library and the provided routines, assert_param() can be seen everywhere. If you open the stm32f10x_conf.h file in any routine, you can see that assert_param is actually a macro...[Details]
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BMW and ADI cooperated to explore a centralized and regional controller approach, using lighting control to try "CENTRALISED SOFTWARE AND ZONAL ARCHI TE CTURES F OR FUTURE INNOVA TI VE AMBIENT LIGHT...[Details]
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On August 23, the 2021 China International Intelligent Industry Expo (hereinafter referred to as the 2021 Smart Expo) was held in Chongqing. With the theme of "Intelligent: Empowering the Economy and...[Details]
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On July 7, after the global semiconductor industry experienced a downturn in 2023, the first half of 2024 finally saw the dawn of recovery.
As market demand picks up, major wafer fabs have beg...[Details]
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Anyone who has done development work has had this experience. When testing a switching power supply or in an experiment, they have heard the sound of leakage or arcing of a high-voltage product: the s...[Details]
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Bring realistic scene perception functions to various smart devices Up to 90-degree field of view, enhanced privacy protection functions for multi-zone ranging, object detection and scene imaging ...[Details]
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Abstract: This article introduces a DDS special chip AD9835, and uses this chip to design a high-precision frequency signal generator. The basic principles and applications of the DDS chip and i...[Details]
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On the evening of March 28, BYD disclosed its 2022 annual report. The announcement showed that in 2022, BYD achieved operating income of 424.061 billion yuan, a year-on-year increase of 96.2%;...[Details]
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In the previous blog post, we started the system by mounting the root file system with NFS. Next, we solidified the root file system with Python 3 transplanted into NandFlash. However, since Linux-4....[Details]
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First of all, the S3C2440 memory space does not include NAND FLASH, NAND FLASH is just a peripheral.
The addressing range of the S3C2440 memory controller is 0~0x3fff ffff, a total of 1G. This...[Details]
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Intel actively undertakes social responsibility and exerts global influence Recently, Intel released the "2021-2022 Corporate Social Responsibility Report" , focusing on reviewing the achievements ...[Details]
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Identity authentication is the basis of confidential communication and information security. The identity authentication mechanism can identify the various identities involved in network transactio...[Details]
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At present, the application of electroplating power supply is becoming more and more extensive, and people have higher and higher requirements for its quality. With the advancement of semiconducto...[Details]
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New research from security firm Trend Micro shows that some devices found in the average home are more vulnerable to cyberattacks than others, and there are many ways for attackers to create chaos. ...[Details]
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Through a partnership with Virginia Diodes Inc. (VDI), the FieldFox handheld analyzer supports frequencies up to 170 GHz, providing a rugged, lightweight and portable solution for mmWave s...[Details]