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Assuming you have been tasked with designing a monitor circuit for a new battery- based power system, what strategies would you adopt to optimize the cost and manufacturability of the design? The ini...[Details]
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In terms of the infrastructure of the computer room, UPS-related power equipment is also a key consideration for energy conservation. According to the survey, although the purchase cost of the UPS i...[Details]
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Abstract: This article introduces the characteristics and peripheral interface circuits of the plasma display screen GU128×64, as well as the fault display system composed of GU128×64, ATMEL89C5...[Details]
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It is reported that a research team at Princeton University has developed an automatic system. The researchers combined artificial intelligence and radar used to track speeders to develop a system th...[Details]
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Semiconductors, which are essential in automobile production, are facing an increasingly serious shortage of supply. Semiconductors are indispensable components in the process of automobile electrifi...[Details]
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It was learned a few days ago that GAC Aion officially released the second-generation intelligent variable-focus laser radar. The new laser radar will be first installed on the AION LX ( parameter...[Details]
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Many electronic designers know the role of filter capacitors in power supplies, but the filter capacitors used at the output end of switching power supplies are not the same as those used in indu...[Details]
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Since Apple launched the iPhone with OLED panels, although the screen resolution has been well received by the market, OLEDs mostly rely on Samsung for stable supply, which has affected the gross pro...[Details]
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According to Appleinsider, a Twitter whistleblower revealed that the iPhone 12 series has begun mass production this week. According to @Jon Prosser, the "iPhone 12" will not be equipped with a 120Hz...[Details]
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According to foreign media reports, on February 20, local time, Hyundai Motor Company and Kia Motors Corporation announced that they have developed the world's first predictive information and commun...[Details]
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1. Low temperature storage
Lithium-ion power batteries need to be fully charged before storage. They can be stored at 20°C for more than half a year, which shows that lithium-ion power batteri...[Details]
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过去LED 业者为了获得充分的白光LED 光束,曾经开发大尺寸LED芯片 试图藉此方式达到预期目标。不过,实际上白光LED的施加电力持续超过1W以上时光束反而会下降,发光效率相对降低20～30%。换句话说,白光LED的亮度如果要比传统LED大数倍,消耗电力特性超越荧光灯的话,就必需克服下列四大课题：抑制温升、确保使用寿命、改善发光效率,以及发光特性均等化。
The solu...[Details]
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The global energy shortage is becoming increasingly severe, restricting economic development, and energy conservation has become an important issue facing mankind. In the field of lighting, LED lig...[Details]
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Imagine a future where India not only catches up but leads the way in the global semiconductor field. On a bright February morning in New Delhi, Union Minister for Information Technology and Railways...[Details]
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In recent years, the use of microprocessors to control switching power supplies has continued to develop. There is still much debate about the advantages of digital power supplies over analog pow...[Details]
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