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On January 15, Xiaomi Group Vice President Chang Cheng shared the latest MIUI 12 stable version update log for Xiaomi 11. The new version of MIUI 12 solves the charging bug of Xiaomi 11. Some ...[Details]
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Today, Lei Jun posted on Weibo that Xiaomi 12 Pro will bring five new technological breakthroughs to users. These technological breakthroughs solve multiple technical difficulties and fill th...[Details]
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The well-known PWM switching power supply uses the sampling of the output voltage as the feedback voltage of the PWM controller. The feedback voltage is adjusted through the error amplifier inside th...[Details]
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Ⅰ. Write in front Before studying this article, you can check out my previous articles: STM32CubeMX introduction, download and installation STM32CubeMX usage and function introduction This arti...[Details]
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Define interrupt service function
Function type function name (formal parameters) interrupt n
Interrupt Number Interrupt Source Interrupt Vector
0 External interrupt 0 0003H
1 Timer/Co...[Details]
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As overseas countries, especially European countries, actively promote the development of green industries, overseas new energy vehicles and energy storage industries have maintained a rapid develo...[Details]
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At the beginning of 2020, the epidemic swept across China, and the power battery industry, which was already at the center of the "major reshuffle", was also affected. This epidemic not only poses ...[Details]
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Landslides are defined in geology as the second largest geological disaster after earthquakes. Landslides and dangerous rock landslides are also the most common and most prone geological disasters in...[Details]
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1 Introduction
Vehicle-mounted GPS positioning terminals have become the focus of the development of the automotive industry in the past decade. In Europe, the United States and Japan, vehicle...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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ICL7650 is a chopper-zero-stabilized high-precision operational amplifier produced by Intersil using dynamic zero calibration technology and CMOS technology. It has small input bias current, small...[Details]
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1. BKP can be used to save data BKP includes 42 16-bit registers, which can store 84 bytes of content in total. They are maintained by the power supply of VBAT. 2. The data stored in BKP ca...[Details]
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core calls roslaunch.main. We continue to track and enter the ros_comm-noet-develtoolsroslaunchsrcroslaunch folder. We find a __init__.py file, which means this folder is a package. Open the ...[Details]
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The key points of Nuvoton M0 ISP are:
1. ISP_LD_NUC100series.bin (for NUC1XX) or ISP_LD_M051series.bin (for M05X) must be burned in the CPU's LDROM;
2. The CPU's CONFIG0 must be configured to boot f...[Details]
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introduction
High-voltage motors are widely used in industrial production, power systems, petrochemicals and other fields. The reliability and safety of their operation are crucial t...[Details]
MCU
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