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Finally, some mobile phone manufacturers have started to include dual-port chargers in the packaging of newly launched mobile phones. In fact, the one who did this earlier was the savior. ...[Details]
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Recently, the media CleanTechnica counted the TOP 10 global power battery manufacturers in 2022. Six of them are from Chinese manufacturers, namely CATL (34%), BYD (12%), China Innovation Aviation (4...[Details]
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Keysight InfiniiVision X-Series oscilloscopes offer exceptional functionality and performance When testing and characterizing power supplies, the primary measurement tool is the oscilloscope. Many os...[Details]
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This application note describes a simple, low-cost method for adding a sync signal to the green channel of a standard definition video signal.
In some video applications, the signal source output...[Details]
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ams, a supplier of high-performance sensor solutions and a leader in 3D facial recognition for the mobile market, announced that it had successfully completed its acquisition of OSRAM on July 9. The ...[Details]
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Samsung has previously released version push of OneUI 4.0 (Android 12) to models such as Samsung Galaxy S21, Flip 3 and Fold 3, but current information indicates that the company is already dev...[Details]
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On the afternoon of June 10th (UK time), the Science and Technology Committee of the House of Commons of the UK Parliament held a hearing on the construction of UK telecommunications infrastructure, ...[Details]
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Market research firm Strategy Analytics pointed out in its latest research report that the Android smartphone market is increasingly dominated by affordable models. The report shows that among the ...[Details]
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IT Home reported on April 1 that in addition to iOS 15.4.1 and iPadOS 15.4.1, Apple also released the 15.4.1 version software update designed specifically for HomePod and HomePod mini. It was ...[Details]
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1. Nozzle flow meter: The nozzle flowmeter is a differential pressure generating device for measuring flow. It can measure the flow of various fluids in the pipeline with various differential pressur...[Details]
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Most of the lighting lines in buildings nowadays are dark wires. If you use a 4-wire electronic switch to control these lights, you need to connect another power source and modify the line. This is...[Details]
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First of all, although I am a beginner in STM32, I strongly oppose a misleading view: "For MCUs of the level of STM32, there is no need to look at how registers are operated if there are library func...[Details]
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As the vehicle E/E architecture evolves from distributed to domain-centralized architecture, end-user demand for a better smart driving experience continues to increase, driving the rapid increase in...[Details]
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I have been searching Baidu for a long time but still can't find out how to connect the serial port of 12864 with fonts. Later, I consulted the product description of 12864 and finally figured it out...[Details]
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The root file system actually has two meanings: 1. It is the root. 2. It is the file system.
Root: It means the first one. It must be there.
File system: This is what we see when compilin...[Details]