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I recently looked at the uboot source code based on 2440 provided by Teacher Wei Dongshan, and analyzed it myself. If there are any errors, please correct them. Before analyzing the relocation part...[Details]
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Regarding LiDAR, the industry's most fierce opposition comes from Musk. As early as five years ago, Musk expressed his famous opinion, "Anyone relying on LiDAR is doomed."
Five years lat...[Details]
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I often encounter some annoying pseudo instructions starting with ".", such as .globl _start .balign .align .data .text, etc. The most annoying one is as follows: _undefined_instruction: .word undefi...[Details]
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Bosch China has been named "China's Outstanding Employer" for 11 consecutive years Ranked on the list of "China's Outstanding Employers" for 11 consecutive years and once again won the second plac...[Details]
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LED is a solid-state electric light source and a semiconductor lighting device. Its electrical characteristics are highly discrete. It has the characteristics of small size, high mechanical stren...[Details]
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HEFEI, August 29, 2023 /PRNewswire/ -- On the evening of August 29, Guoxuan High-tech (002074) released its 2023 semi-annual report. During the reporting period, the company achieved operating inco...[Details]
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STC microcontroller is a microcontroller based on the C51 core independently developed by Hongjing Technology and is widely used in China. Based on the traditional C51 microcontroller, STC's performa...[Details]
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In recent years, reports of bank card fraud have appeared in the newspapers from time to time. According to the latest report from CCTV, the police in Sanya, Hainan Province, cracked a new ty...[Details]
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Today, distributed power architecture is widely used in applications such as telecommunications and networking to bring power supply as close to the load as possible, thereby providing power for di...[Details]
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On the evening of January 17, Philihua issued an announcement stating that it expects the net profit attributable to shareholders of the listed company in 2021 to be 320 million yuan to 410 million y...[Details]
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On May 20, the Chinese Academy of Sciences discovered a polarization Bloch point in ferroelectric materials. This is a "singularity" in a vector field, and the vectors around it point in all direct...[Details]
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In 2022, power battery companies expanded production rapidly, and orders for lithium battery equipment poured in.
According to incomplete statistics from Gaogong Lithium Battery, t...[Details]
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In the stm32 project, the code for long press and short press is written, and the underlying function that reads the key status is called. The key function code is encapsulated. The following is the ...[Details]
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If you are in the business of designing industrial sensors for smart factory applications, power density is one of your daily challenges. On one hand, sensor housings are shrinking, but on the othe...[Details]
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On November 8, AMD published a blog post on October 31, announcing the launch of the first fully open 1 billion parameter language model series AMD OLMo, providing developers and researchers with p...[Details]
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