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LED light source technology is becoming more and more mature, and the luminous lumens per watt are increasing rapidly, which has led to a gradual price reduction. Take a 1W LED light source as an exam...[Details]
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The clock structure of counter cascade can be synchronous clock or asynchronous clock. The reference diagram given here uses asynchronous clock. See the following page for details. Since the 24-bi...[Details]
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Although many descriptions of modulation portray it as a multiplicative process, the reality is more complicated. First, for clarity, if the signal Acos(ωt) and the unmodulated carrier cos(ωt) ar...[Details]
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From November 5th to 10th, the 5th China International Import Expo was held at the Shanghai National Convention and Exhibition Center. During this CIIE, Renesas Electronics, in line with its purpose ...[Details]
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Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
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Because I want to make a chart after collecting any data, I wrote a serial port program in LabVIEW, but the output is a string, and the input data for drawing must be a numeric type. I searched all th...[Details]
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Network analyzers can be used to characterize radio frequency (RF) devices. Although originally designed to measure S parameters, network analyzers are now highly integrated and advanced in order to ...[Details]
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According to foreign media reports, research shows that the use of electrolyte additives can extend the life of lithium metal batteries and significantly improve their fast charging and discharging p...[Details]
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The TIM_EncoderInterfaceConfig() function in STM32 configures the timer to have encoder interface and other functions. Generally, only channel 1 and channel 2 of the timer can be used as the input po...[Details]
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SABIC attended the Boao Forum for Asia International Science, Technology and Innovation Forum Fully demonstrate scientific and technological innovation capabilities and strengthen commitment to s...[Details]
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Flow meters are widely used in process control. The role of flow meters in process control is to detect the fluid flow in the sealed pipeline. If necessary, the flow meter will be combined with the re...[Details]
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With the continuous development of afforestation, the forest area and forestry stock volume have increased year by year, and fire prevention is the primary task. Forest fire is one of the important...[Details]
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Recently, the price increase letters from major driver IC manufacturers have come one after another. Silan Microelectronics' price increase letter shows that it will adjust the price of LED lighting ...[Details]
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The voltage and capacity of a single battery are limited, so in many cases, they must be connected in series to form a battery pack. However, there is a problem of balance among the cells in the ba...[Details]
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This article analyzes several circuits that obtain high power from telephone lines, compares their advantages and disadvantages, and gives the applicable occasions of each circuit. Using telephon...[Details]