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Cable Fault Test System (Full Configuration)The smooth flow of wired communication and the transmission of power depend on the normal operation of the cable line. Once the line is blocked, it will c...[Details]
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There has been constant speculation in the industry about whether BOE will provide OLED panels for Apple's iPhone 13 series. Korean media recently reported that BOE is expected to supply more than 15...[Details]
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1 Introduction
There are many toll stations on the highway. Each entrance and exit lane has a barrier machine, and the transmission of the barrier machine needs to be driven by a frequency conv...[Details]
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There are two functions of using a multimeter to measure resistance. One is to measure the parameters of an unknown resistor, and the other is to verify whether the resistance value of a resistor or ...[Details]
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Providing various adjustable, stable and reliable power supplies for communications, computers, ships, artificial satellites, spacecraft, industry, transportation and other departments is an import...[Details]
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5G communication technology has ushered in the era of the Internet of Everything, promoting technological innovation in upstream communication base stations and radio frequency systems, and also brin...[Details]
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After the 220 V AC is filtered by the coil L1 to remove the common mode interference, the rectification generates a DC voltage of about 300 volts. The RT resistor is a negative temperature coefficien...[Details]
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Recently, some media discovered a new Huawei patent from the World Intellectual Property Organization website, describing a new type of retractable screen product. Judging from the patent p...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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For most people, the first time they heard about Wi-Fi 6 was probably in 2019. That year, the flagship phones of major mobile phone brands all used the same slogan "Support Wi-Fi 6 standard". Subse...[Details]
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Starting today, I will write an AVRWARE++ development note to use the AVRWARE++ program architecture to quickly develop Atmel's AVR series microcontrollers. If you have any questions about the de...[Details]
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Have you ever needed a simple, low-cost latch circuit? Figure 1 shows such a circuit that provides power-failure protection with only a few dollars’ worth of components, essentially a silicon-control...[Details]
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According to foreign media reports, StoreDot, an Israeli developer of ultra-fast charging (XFC) battery technology, announced a new framework agreement with its strategic battery manufacturing partne...[Details]
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On September 12, Jingfeng Mingyuan announced that the board of directors reviewed and approved the "Proposal on the Use of Idle Raised Funds to Temporarily Supplement Working Capital", agreeing that ...[Details]
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introduction
WLAN technology and embedded technology are two popular research directions at present, and the combination of the two, that is, embedded systems with wireless access functions, ha...[Details]
Power technology
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