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Rutronik attends the Munich South China Electronics Show and meets in Shenzhen, a high-tech center city As Europe's leading distributor of electronic components and technology solutions, Rutronik w...[Details]
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TI's TPS92010 is a PWM controller with high efficiency. It adopts quasi-resonant mode to reduce EMI and switching loss. The starting current is less than 25uA. It has programmable line and load ove...[Details]
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BYD, the sales champion of new energy vehicles in 2018, has launched another long-range model. BYD's new Yuan EV 535 has recently started pre-sale at Yuan Center in Beijing. As an upgraded version ...[Details]
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Virtual Instruments (VI) technology is developing very rapidly. The main functions of all measuring and testing instruments can be composed of three parts: ① data acquisition ② data testing and analys...[Details]
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1. Background
As shown in the figure below, when we speak or sing into a microphone, the sound is transmitted to the amplifier through the microphone and amplified. Under normal circumstances,...[Details]
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1. Introduction
As the integration and complexity of IC design increase, how to carry out low-power design has become a problem that must be solved. At present, there are three main methods to real...[Details]
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The circuit diagram of the development board LCD module is as follows: #include reg52.h #include lcd.h uc dig1 =" Happy New Year "; uc dig2 =" Ha Ha Ha Ha "; void main() { uc i; lcdinit(...[Details]
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The video surveillance and security industry is undergoing a dramatic transformation, moving from traditional analog CCTV cameras to logic-based digital cameras. The trend toward higher video resol...[Details]
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Recently, foreign media exposed a set of renderings of Apple's second-generation iPhone XR, created by designer Hasan Kaymak (video). The new phone has five color schemes, among which the shiny...[Details]
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A recent report released by market research and survey organization Gartner shows that global chip procurement spending reached US$449.8 billion in 2020, an increase of 7.3% from 2019. Among the top ...[Details]
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Apple has lost another round in its decade-long legal battle with VirnetX Holding, which was seeking hundreds of millions of dollars in royalties over patents used by Apple in virtual private network...[Details]
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The dynamic balancing tester is conveniently used for on-site measurement of dynamic balancing, correction of dynamic balancing and signal analysis of rotating machinery such as steam turbines, wa...[Details]
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High-performance semiconductor extreme ultraviolet (EUV) detectors are key components urgently needed in the fields of new generation EUV lithography machines, plasma physics, solar activity observat...[Details]
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On the 29th of last month, realme X50m went on sale for the first time. Within less than 10 days of its launch, the phone received its first system update. Interestingly, the phone received its secon...[Details]
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6 LED driver circuit diagram
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