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Charge pumps, also known as switched capacitor voltage converters, are DC-DC converters that use so-called "fast" or "pumping" capacitors (rather than inductors or transformers) to store energy. Th...[Details]
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1. What is a fuse bit? The fuse is a design to protect intellectual property. Simply put, if you add voltage to a specific pin and sufficient current, you can blow the fuse inside. After it is bl...[Details]
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I used IAR 7.60.1 to open the 2530 program previously written in IAR 7.51 and recompiled it. There was no error, but an error dialog box popped up during the link process, prompting the following erro...[Details]
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Optocoupler is a device that packages infrared light emitting device, infrared light receiving device and signal processing circuit in the same socket. When the input electrical signal is added to...[Details]
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According to research firm Digitimes, citing industry insiders, TSMC, one of the world's leading semiconductor companies, has recently notified its customers that starting in August, the price of its...[Details]
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Phase shift and implementation method between two signals of the same frequency
The so-called phase shift refers to two signals of the same frequency, one of which is used as a reference, and...[Details]
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Preface: The linking tool for arm linux can use arm-linux-ld. When linking, you can use the -T command to adopt script control. If the script is not specified, the default script file is used. See the...[Details]
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AMD has fully embraced the 5nm process technology in its main product line through the newly released Zen 4 Ryzen 7000 series AM5 processors, and the Radeon RX 7000 series RDNA 3 GPUs that followed, ...[Details]
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Black glass changes the spectrum of light that hits the ambient light sensor, which is a design challenge for ambient light sensors. In particular, black glass enhances the infrared portion of the ...[Details]
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Enphase Energy's microinverter shipments fell in the second quarter of 2021 from the previous quarter due to tight supply, but the manufacturer still managed to increase revenue sequentially.
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When selecting a digital-to-analog converter (DAC), designers can choose from a wide variety of ICs. DACs can be divided into many different categories for specific applications. However, the divisio...[Details]
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Most engineering labs have digital oscilloscopes, but many engineers don't fully explore their capabilities. One of the more interesting features of a digital oscilloscope is its math channel, which ...[Details]
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Realme launched its first smartwatch, the Realme Watch, in the market in May last year. Now, the company seems to be preparing for a new product. Realme has a mobile app called Realme Link and repo...[Details]
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Introduction: What is thermal power separation? The thermal and electrical separation of the LED package refers to the lack of electrical connection between the chip's electrical path and the package...[Details]
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(October 30, 2024, Shanghai)
As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation will be present at the 7th ...[Details]
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