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1 Introduction
LED display technology has evolved from monochrome displays in the early 1980s, to dual-primary-color displays in the late 1980s, to three-primary-color (full-color) displays in...[Details]
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The quickest and easiest way to improve the test efficiency of LED power supply is to choose the appropriate electronic load. If you are not familiar with the knowledge of electronic load, or if you ...[Details]
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First, let's introduce the registers related to DMA of s3c2410. The s3c2410 has 4 channels of DMA, 9 registers per channel, a total of 36. 1. DISRCn This register stores the source address of ...[Details]
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By surveying more than 5,000 consumers in the United States, Germany, the United Kingdom and China, the Strategy Analytics Consumer Insights team released the latest free report "Working from Home Be...[Details]
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According to foreign media MacRumors, Deutsche Telekom is currently offering Universal Electronics remote control to users who purchase the new Apple TV 4K. This is also the first third-party r...[Details]
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WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary World Peace has launched the E7QL intelligent facial recognition system...[Details]
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According to Taiwan media Central News Agency, previous news said that the US Department of Commerce may "sanction" SMIC. Now, an Asian foreign company believes that the wafer foundry TSMC will recei...[Details]
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The button can be made by heating insulating materials such as ballpoint pen cores), holes are punched in the front and back of the small box to extend the secondary and primary wire ends, and the...[Details]
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Fault protection is an important function that all power supply controllers have. Almost all applications require the use of overload protection. For peak current mode controllers, this function ca...[Details]
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The stability and quality of LED lights are closely related to the heat dissipation of the lamp body. Currently, the heat dissipation of high-brightness LED lights on the market usually adopts natu...[Details]
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In the 1970s, the U.S. Army, Navy, and Air Force jointly developed the GPS (Global Positioning System) (see Figure 1), which mainly provides real-time, all-weather, and global navigation services for ...[Details]
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China Energy Storage Network News:
Recently, Shanxi has seen strong winds and cold weather, with a long period of snowfall in the Pandaoliang area of Xinzhou in northwest Shanxi, which has ...[Details]
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There are currently three commonly used options:
film
Image Intensifier
Tablet
display screen
1. Film
Needless to say, although it has been a mature tech...[Details]
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China Energy Storage Network:
Streamlining the electricity price formation mechanism
my country has long implemented a "dual-track" electricity price system in which planning ...[Details]
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On November 12, at the opening ceremony and plenary session of the 31st China Society of Automotive Engineers Annual Conference and Exhibition, Li Jun, academician of the Chinese Academy of Enginee...[Details]
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