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Dear experts, I am now porting a program to stm32F4. It was previously running on a PC. I chose this chip because it has an FPU. When debugging, I found many problems. In addition to setting the FPU, ...[Details]
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On December 21, Volkswagen automotive software and technology company CARIAD and geolocation technology expert TomTom announced a partnership to jointly develop advanced navigation products for the V...[Details]
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/********************************************************************** ** ** File : ADC.c | Analog to Digital converter | ...[Details]
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Debugging based on JTAG emulator is currently the most widely used method in ARM development. Most ARM designs use on-chip
JTAG
interface and use it as an important part of the test and debugging...[Details]
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# gcc -v gcc version 4.4.5 (Ubuntu/Linaro 4.4.4-14ubuntu5) Highlights: Memory allocation in code, address from low to high: code segment (RO, saves function code) -- read-only data segment (RO, s...[Details]
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On December 10, the 1000 kV transmission line of Datang Xilinhot Power Plant, a supporting project of the Ximeng-Shandong 1000 kV UHV AC transmission and transformation project, was officially conn...[Details]
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The Y-axis plug-in part of the oscilloscope
(1) The display mode selection switch is used to switch the working status of the two Y-axis preamplifiers YA and YB. It has five different display modes: ...[Details]
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Artificial intelligence (AI) is not only the protagonist in the field of autonomous driving, but also plays an indispensable role in the research and development of electric vehicle batteries. “...[Details]
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Recently, the Suzhou Municipal Market Supervision Administration issued the Announcement on the 2021 municipal-level supervision and random inspection of electric vehicle charging pile product qual...[Details]
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The previous article briefly described the writing of character device drivers, and implemented key drivers using character device drivers. However, except for the applications we wrote ourselves for...[Details]
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Abstract:
At present, people have an increasing demand for home fire prevention, anti-theft and remote control of household appliances. At the same time, mobile phones have become a communica...[Details]
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In household appliances such as soybean milk machines, blenders, and egg beaters, in order to avoid the motor stalling and burning due to the "tough" big guys, design engineers usually design tempe...[Details]
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With the growth of global energy demand and the improvement of environmental awareness, renewable energy, especially photovoltaic storage systems, has been increasingly widely used. Photovoltaic st...[Details]
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1. Platform: Windows 10 64-bit Education Edition 2. Tools: HC6800-ES V2.0 of Puzhong Technology, Keil uVision 2 3. Note: Chip STC89C52, 8-bit 1602 LCD display 4. Achievement effect: After power on,...[Details]
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On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]