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According to Jiwei.com, Zhongguancun Rongxin Financial Information Industry Alliance (abbreviated as: Rongxin Industry Alliance, FITA) was jointly initiated by a number of technology companies, comme...[Details]
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1. Development Environment 1. Applicable chips: All STM32F4 chips 2. Firmware library: STM32F4xx_DSP_StdPeriph_Lib_V1.8.0 3,IDE:MDK517 2. Driver source code Delay.h...[Details]
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Face detection technology is a very important research topic in the field of computer vision and is receiving more and more attention. However, the face detection system on the traditional PC platform...[Details]
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On April 11, Beijing time, Song Kai, vice president of Huawei's Enterprise Communications Department, said that Huawei is committed to supporting the digital transformation of thousands of industri...[Details]
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Data types (the compiler supports the ISO/ANSI C basic data types and some additional data types) 1.1. Integer data The bool data type is supported by default in C++. If you include stdbool.h in ...[Details]
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Zoss Automotive Research recently released the "2024 Automotive Ecosystem and In-vehicle
Hardware
Expansion Research Report", which deeply explores the trends of the automotive ecosystem in...[Details]
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Analog-to-Digital Conversion Technology Overview
Performance indicators: speed and accuracy
AVR analog-to-digital converter
Conversion rate: the number of samp...[Details]
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introduction
As a new data communication technology, the Universal Serial Bus (USB ) has the advantages of plug-and-play, hot-swap support, easy expansion, fast transmission speed, and high cost pe...[Details]
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1. Why choose flyback topology?
Many books mention that the flyback topology is suitable for power below 150W, but the specific reasons are rarely analyzed. I will try to explain it from thr...[Details]
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About 72 minutes into this year’s iPhone event, Phil Schiller, Apple’s senior vice president of marketing, invited Sri Santhanam, Apple’s vice president of silicon, to the stage to talk about the new...[Details]
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According to blogger @一休科技君, Huawei has launched a special Spring Festival edition of the Mate X2, which has a flagship configuration of 12GB+1TB and is priced at 20,999 yuan. Judging from the pictur...[Details]
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The basic steps to light up the LED lamp using buttons based on STM32: (1) Open stm32CubeMX and create a new project file (2) Select the required chip. This experiment uses STM32F411RETx (3) Ye...[Details]
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When we write the linker script, we will set the starting link address of the code segment to 0x30008000 (S3C2440). If you misunderstand the link address, you may encounter problems like mine. Q: T...[Details]
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Electronic transformer At present, the methods for measuring the hot spot temperature of transformer windings include direct measurement, thermal simulation measurement and indirect calculation me...[Details]
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Figure 1 is a schematic diagram of the principle of the shunt capacitor static compensator (SVC) system. The detection controller is the core module of the system. The module consists of 80C196KC M...[Details]