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0 Introduction
As an indispensable device in electronic products, the consistency and brightness of light intensity are important indicators of light-emitting diodes. Therefore, with the regul...[Details]
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For BIFRED and BIBRED converters, the energy storage capacitor CB is both the output filter capacitor of the PFC converter and the input voltage source of the load converter. When working at a cons...[Details]
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China is a late-developing country. Its economic growth in the past three decades is extremely rare in world history. If we consider its huge population size and national size, it can even be said ...[Details]
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On May 7, Shangfang Electronics successfully completed the delivery of its first 8.6-generation new display PVD equipment. The 8.6-generation Array PVD equipment independently designed and de...[Details]
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On July 13, Jiangfeng Electronics issued an announcement stating that the company issued shares to Gongchuang Lianying and paid cash to purchase 100% of the equity of Silverac Stella (Cayman) Limite...[Details]
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When it comes to implantable medical devices, saving space is one of the most critical design issues. This article reviews packaging concepts that can reduce the space required for electronic pow...[Details]
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Since the first rechargeable battery was invented in 1859, batteries have been developed for a century and a half. With the improvement of human science and technology and the advancement of manufa...[Details]
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Today, Lei Jun, founder, chairman and CEO of Xiaomi, published a post praising the MediaTek G80 chip equipped in Redmi 9: its performance is equivalent to that of Snapdragon 835. Image source: Weib...[Details]
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In order to further analyze the distributed capacitance of the multilayer coil, we rewrite equation (2-114) into the form of a static capacitance multiplied by a dynamic...[Details]
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This application note provides information on how to interface the DS1307 real-time clock (RTC) to a microcontroller and provides some example code to access the device. introduce The DS1307 serial...[Details]
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As
LED
technology advances, LED applications are becoming increasingly diverse. However, since only 15 to 20% of the input power of high-
power
LEDs is converted into light, and ...[Details]
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Recently, the Ministry of Finance has issued a series of news, adjusting the import and export tariffs for 2023, including the addition of surgical
robots
.
The announcement of the "Ta...[Details]
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Function of the circuit The field effect transistor drain saturation current IDSS and pinch-off voltage VP are very different, so it is troublesome to determine the bias. Although the manufacturer...[Details]
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NIST researchers built a single-photon camera using 400,000 superconducting nanowires, the highest-resolution camera of its kind. With further improvements, the camera will be ideal for low...[Details]
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Honor Mobile's official Weibo account announced a good news today, that is, on the first day of sale, Honor Play4T Pro won the sales champion in the 1500-2000 price range on JD.com, Tmall, and Suning...[Details]