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According to Jiwei.com, the video conferencing market has gradually grown in recent years, with Huawei hardware ranking first in the market. Due to the normalization of epidemic prevention and contro...[Details]
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Spectrometer is a commonly used analytical instrument that determines the chemical composition of a substance based on the spectrum emitted by atoms. The product is widely used in many fields. Do user...[Details]
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Vitamin is a word we often hear. We take in a variety of vitamins through food every day. Vitamins are closely related to our health. Vitamin C (also known as ascorbic acid) is commonly found in frui...[Details]
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This paper uses supercapacitors for rectification and filtering, and designs and implements them. Tests show that supercapacitors can be used for rectification and filtering at the output end of a po...[Details]
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Pictos Technologies Inc recently filed a lawsuit in the U.S. District Court for the Eastern District of Texas, accusing Samsung of stealing image sensor technology invented by its predecessor. Acco...[Details]
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Chromatography, also known as chromatographic method. According to its separation principle, there are adsorption chromatography, distribution chromatography, ion exchange chromatography and exclusion...[Details]
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There is a special timer inside LPC1114 - System Timer (SysTick), which is located in the Cortex-M0 core and is part of the ARM core. It is mainly used to provide the operating system with a time slic...[Details]
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Peripheral frame packet, a total of 14 bits 0-13
Source MAC address: 0-5 digits
Target MAC address: 6-11 bits
Type: 12, 13 bits
IP packet, excluding options, has a total of 20 bits, 14-...[Details]
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China Energy Storage Network News:
On October 1, the East China Branch of State Grid Corporation of China carried out a four-level dispatching coordinated interactive response test of ubiquit...[Details]
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0 Introduction
The oil field environment is often complex, with a lot of electromagnetic interference and a large relative range of temperature/humidity changes, so it has always been faced wit...[Details]
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1.2440 clock timing
The following figure shows the 2440 clock configuration timing:
1. After power-on, the nRESET reset signal is pulled low, and the CPU cannot ...[Details]
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With the development of oscilloscope technology and computer technology, the accuracy requirements for signal detection and analysis are getting higher and higher. Ordinary oscilloscopes are relativ...[Details]
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On March 29, Zuo Xuerong, deputy chief engineer of Jiaozuo Coal Industry (Group) Co., Ltd., and his delegation visited Herui Electric Investment for a visit and investigation. Gan Shiyi, general ma...[Details]
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Recently, the Huawei WATCH 3 series has been upgraded! Customizable video dials, syncing local music on your phone, setting do not disturb time periods, water drinking reminders... Six practica...[Details]
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Since 2021, the penetration rate of China's hybrid market, especially plug-in hybrid vehicles (PHEVs), has increased significantly.
According to the report, the market penetration rate...[Details]