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1. Characteristics and applications of low noise amplifiers LNA is mainly used to amplify weak signals, amplify the weak signals received by the antenna from the air, and reduce noise interference so...[Details]
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Germany has invested nearly $200 billion in clean electricity over the past 20 years, a massive investment that has now led to some unexpected results: German users are using electricity for free, ...[Details]
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AMD's CPU roadmap has developed to the 5nm Zen4 generation, which will be launched at the end of this year. The number of CPU cores will be increased from the current maximum of 64 cores to 96 cores ...[Details]
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Car headlights have undergone a long evolution. Since
the maturity of
LED
light sources, smaller size and higher luminous efficiency have made car headlights more possible. Today, with the m...[Details]
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introduction
MR16 lamps are a type of multi-faceted reflector lamp that typically uses a halogen filament capsule as the light source. They are suitable for many retail and consumer applicatio...[Details]
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On May 26, Zhuhai GaFuture Technology Co., Ltd. (hereinafter referred to as "GaFuture") disclosed that it had recently completed nearly 100 million yuan in A+ round financing, jointly invested by Shu...[Details]
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EMI regulations have been established around the world to provide better reliability and safety for users of electrical and electronic equipment. To ensure that these regulations are met, many...[Details]
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LED
lighting
is rapidly gaining popularity among users
due to its high luminous efficiency, long service life, simple brightness control and environmental protection
. As a new ener...[Details]
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AD converter LTC1286 circuit schematic diagram
The input characteristics of LTC1286 and the output characteristics of the external sensor conditioning circuit should be consider...[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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According to the Overseas Economic Research Institute (OERI) of the Export-Import Bank of Korea, the technological gap between South Korea and China in the field of memory chips is: 5 years for DRAM ...[Details]
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The single most important characteristic of an oscilloscope, bandwidth, provides a range indication in the frequency domain. Bandwidth is the first specification most engineers consider when selectin...[Details]
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Traditionally,
vector network analyzers
have been used to measure the continuous waveform (CW) S-parameter performance of components. In these operating environments, the analyzer is often operat...[Details]
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According to foreign media reports, researchers at Stanford University have developed an X-ray vision system that does not require X-rays, and have improved the system with an efficient algorithm to ...[Details]
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Recently, a delivery robot
that can deliver goods to homes
has appeared on the streets of the UK, breaking the previous state that delivery robots can only deliver in parks. Supermarket cust...[Details]