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Liquid level measurement is also an important measurement content for the food industry. Various liquid raw materials are used in the production and processing of the food industry, such as various al...[Details]
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1. Interface Function For Linux drivers, the basic operation functions are Open, Close, Read, Write, and Ioctrl, which are a set of standardized interfaces for operating peripherals at the OS driver ...[Details]
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On June 9, the 2021 World Semiconductor Conference was held. The top 100 valued integrated circuit companies were announced at the conference. This list targets potential companies with good growth...[Details]
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Upsampling is a common technique for increasing the sampling rate. To understand the similarities and differences between oversampling in the time domain and frequency domain, we start with the most i...[Details]
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Affected by the Japanese government's semiconductor material export control to South Korea, there is a view in the semiconductor industry that Samsung Electronics' "non-memory" strategy will be affec...[Details]
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According to regulations, the cranking speed of the megger must reach 120r/min when measuring insulation resistance. It relies on the output voltage of the internal DC generator, and then calculate...[Details]
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The HARTING Technology Group has won the world-renowned design award, the German iF Design Award this year. The HARTING Han® 1A connector series won in the "Product" subject ("Electrical Connectors" ...[Details]
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1. Why do we need DMA?
First, let's look at the serial port to transmit information: sending strings.
Send function: Add the following send function in uart.c:
Next c...[Details]
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Features of the single-chip microcomputer minimum system: The system resources are completely open, and any experimental function can be realized by cooperating with other module boards or building u...[Details]
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Hioki IM3570 Impedance Analyzer Japan's Hioki IM3570 impedance analyzer realizes high-speed inspection under different measurement conditions with one instrument. One instrument realizes continuous m...[Details]
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This paper describes the problem of power generation degradation in solar PV systems due to partial shading of the panels, the advantages of using a distributed maximum power point tracking (M...[Details]
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The calculation formula of the coordinates of the center and side piles of the circular curve is as follows: X = XZY + 2 × R × SIN (L ÷ 2R) × COS {α ± (L ÷ 2R)} + S × COS {α ± (L ÷ R) + M}; Y = Y...[Details]
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How to implement speech recognition
Many times we need to convert some voice files into text for use, so we need to recognize the voice files. So how should we implement voice recognition onli...[Details]
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Recently, MediaTek held an online launch conference for Dimensity new products, officially launching the new Dimensity flagship 5G mobile chips - Dimensity 1200 and Dimensity 1100. Through outstandin...[Details]
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In recent years, electric vehicle technology, especially its battery technology, has developed rapidly. This article will explore the 11 most common misconceptions about electric vehicle (EV) bat...[Details]