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When using certain devices, there are very high requirements for the accuracy of the delay time. At this time, you can use a high-precision delay function to achieve precise delay. Implementation T...[Details]
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The so-called single-chip microcomputer , in layman's terms, is a microcomputer that integrates some of the main functional components of a computer, such as the central processing unit (CPU), memory,...[Details]
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If you want to learn how to use instruments for testing, you must first learn how to calibrate the instruments. Do you know how to calibrate network analysis? 1. Network analyzer calibration proces...[Details]
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Switching power supply boost circuit design The following expert DIY boost power supply can reach 15V/5A. Everyone who tries it, they all work well, but the heat generated is very high. The f...[Details]
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Advantech
SOM-5788 is a product based on the latest generation, high-performance Intel® Core™ i7/i5/i3
processors
. The module can support the latest technologies such as PCI-e, SATAII, ...[Details]
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There are actually many factors to consider when choosing a DC power supply, especially a programmable high-power DC power supply. There are also many parameters involved, which often make people fee...[Details]
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BSS (Baidu Encyclopedia) It is the abbreviation of "Block Started by Symbol", which means "block starting with a symbol". BSS is the uninitialized data segment generated by the Unix linker. The oth...[Details]
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"Is there any radiation?" I don’t know if this is the nth potential buyer of new energy vehicles who has asked the same question. As for the origin of this problem, we have to start with the batt...[Details]
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Overview and measurement principle of RF admittance level meter:
Radio frequency admittance is a new type of level control technology developed from capacitive type, which is anti-hanging, mor...[Details]
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introduction
In recent years, due to the impact of the global energy crisis, the research on white light OLED has been widely valued by the scientific community and researchers, because it can...[Details]
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The continuous increase in clock frequency makes phase noise and jitter increasingly important in system timing. This article introduces their concepts and their impact on system performance, and p...[Details]
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I spent two nights looking up some information and used the extended RS485 communication board of Mitsubishi PLC to connect and communicate with its 51 single-chip microcomputer. I can write any addre...[Details]
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Recently, the Zhejiang Provincial Development and Reform Commission and the Energy Bureau issued the "Key Points for the Reform of the Energy Sector in Zhejiang Province in 2020" (hereinafter refer...[Details]
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platform Development board: tq2440 Kernel: Linux-4.9 u-boot:u-boot-2015.04 Overview The LCD driver has been ported before. Now we will continue to port the touch screen driver and then port tslib....[Details]
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Naxin Micro recently launched a multi-channel 24/16-bit, low-power, high-precision Δ-Σ ADC—NSAD124x and NSAD114x series, with 3ppm integral nonlinearity and up to 23.4-bit effective resolution, d...[Details]