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长久以来显示应用一直是led发光元件主要诉求，并不要求LED高散热性，因此LED大多直接封装于一般树脂系基板，然而2000年以后随著LED高辉度化与高效率化发展，尤其是蓝光LED元件的发光效率获得大幅改善，液晶、家电、汽车等业者也开始积极检讨LED的适用性。
Today, digital home appliances and flat-panel displa...[Details]
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Database management system (DBMS) software is becoming more and more prevalent in electronic devices as the need for data management continues to grow in technologies ranging from communications eq...[Details]
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NI proposed the concept of virtual instruments in the 1970s. Virtual instruments are computer instrument systems designed by users on a computer-based platform, with virtual panels and software to im...[Details]
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Schematic Key debounce For mechanical switches, when the mechanical contacts are opened and closed, due to the elasticity of the mechanical contacts, a switch will not be immediately and stably co...[Details]
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Program operation chart: Simulation schematic diagram: Part of the program: #include "reg51.h" #include "intrins.H" //8-step stepper motor pulse sequence //unsigned char steps = {0x77,0x33,0xbb,0...[Details]
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Power battery packs are widely used in electric bicycles and hybrid vehicles. It is very common for the overall performance and life of the battery pack to decline during use due to the difference...[Details]
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According to information released by the customs, the Hong Kong-Zhuhai-Macao Bridge Customs recently seized two cases of cross-border bus drivers smuggling central processing units into the country a...[Details]
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On August 15, The Business Times and Bloomberg reported that Cisco, the world's largest computer network equipment manufacturer, made an optimistic forecast for the current quarter's revenue as ord...[Details]
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China Energy Storage Network News:
· Given that most provinces have accumulated more than three years of operating experience in the medium- and long-term market, the signing of medium- and...[Details]
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Automotive systems such as ADAS, body electronics, powertrain, etc. require precision data converters. For each data converter, a precise reference voltage (VREF) is usually requi...[Details]
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According to statistics from the World Economic Forum, more than 54 million tons of discarded electronic devices are generated worldwide each year. The amount of electronic waste generated by these...[Details]
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In-ear headphones, also known as ear canal headphones or in-ear earplugs, are headphones used inside the human auditory organ. According to their design, they will seal the user's ear canal when in...[Details]
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Due to well-known reasons, Huawei's P50 series flagship, which was originally supposed to be released in March or April this year, has not been released yet. As for the Mate 50 series, which w...[Details]
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If you need to measure power supply power or even calculate power factor, the advanced math function built into the Pico oscilloscope can be used as a power analyzer. In other words, in addition to...[Details]
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Huawei has made a major breakthrough in the field of solid-state battery technology! On November 5, 2024, Huawei announced the sulfide solid-state battery patent "Doped sulfide materials and prepar...[Details]
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