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0 Introduction
The change of soil moisture content will affect the stability of buildings, the subsidence and fission of roadbeds and pavements, the flow of groundwater and other characteristic...[Details]
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Foreign media WMPU reported that Samsung is one of the first manufacturers to adopt the concept of foldable screen smartphone design, but in addition, the Korean technology giant is also exploring ot...[Details]
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1. Schematic diagram of sine wave generator and PCB design based on DXP (the following top lines are all 0Ω through-hole resistors) Figure 3-1 Schematic diagram of 500HZ and 5KHZ sine wave generat...[Details]
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According to foreign media reports, sources revealed that General Motors will increase its global spending on electric and self-driving cars to US$35 billion by 2025, 30% higher than the latest forec...[Details]
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According to the AAA (American Automobile Association) autonomous driving survey report, more than 70% of respondents still have doubts about fully autonomous vehicles, which may cause automakers suc...[Details]
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Qizhi Future Testing First TIF2023 Tektronix Innovation Forum concluded successfully, with 6 key words summarizing leading testing solutions Beijing, China, July 6, 2023 - Tektronix Technology's T...[Details]
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I have made countless Windows programs, but I have never thought of displaying Chinese characters and English letters as the same thing. This is no wonder. When writing window programs, SetWindowText...[Details]
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1 Introduction
As a high-tech product, LED display screen has attracted great attention. The large-screen intelligent display screen that integrates light and electricity with computer con...[Details]
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With the popularity of portable medical devices, electronic blood pressure monitors are commonly used. However, similar products on the market can only be used for occasional blood pressure measure...[Details]
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1. Preparation work Note: When using the meter for the first time, it needs to be charged for 6 hours. Otherwise the instrument will not work properly. For details on the charging method, please refe...[Details]
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1 Introduction
The main problems of street lighting in cities, especially small and medium-sized cities, are that the overall planning is lagging behind, the lighting control methods ...[Details]
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SEMI (Semiconductor Equipment and Materials International) recently released the latest global semiconductor materials market report (SEMI Materials Market Data Subscription), which shows that the gl...[Details]
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Create the touch screen driver my2440_ts.c, first implement the loading and unloading parts. In the driver loading part, we mainly do the following: enable the clock required by ADC, map IO ports, in...[Details]
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The 51 series MCU is the most basic knowledge for the entry-level MCU learning. It is critical to learn the basic knowledge well. Understanding the idea of 51 MCU is conducive to learning 12-bit and...[Details]
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Thyristor soft start and voltage reduction principle is a technology that uses thyristors to achieve soft start and voltage reduction of motors or other loads. In this article, we will introduce th...[Details]