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When a multimeter measures resistance, the measured value reflected on the meter is actually the corresponding current passing through the resistance being measured. The greater the resistance being ...[Details]
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The current probe is compatible with most oscilloscopes on the market. In order to measure the current accurately and conveniently, the parameters of the oscilloscope need to be set. This article...[Details]
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The OPPO Find X3 series will be officially released on March 11. Before the release, Shen Yiren got his hands on OPPO's most powerful flagship in advance. On March 8, Shen Yiren recommended t...[Details]
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On November 28, BOE Technology Group Co., Ltd. announced that it plans to invest in the construction of the BOE (BOE) 8.6th generation AMOLED production line project in the High-tech West District of...[Details]
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In the previous article, I reviewed some of the more novel features that have appeared on cars in recent years, including car-mounted drones, holographic windshields, dog mode, and other new features...[Details]
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On November 20, Naxin Micro announced that it has joined hands with ChipSine to launch the NS800RT series of real-time control MCUs.
With more efficient and powerful real-time control capabil...[Details]
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The circuit shown in the figure below is a complete and highly integrated analog front-end industrial signal conditioner that uses a 16-bit differential input PulSAR ADC to digitally convert ±10 V ...[Details]
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A few days ago, the news that Luxshare Precision acquired Qovor's two factories in Beijing and Texas, China, triggered discussions in the industry. The market believes that this acquisition will help...[Details]
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Recently, the China Intelligent Connected Vehicle Innovation Achievement Conference was held in Chongqing. The event was co-organized by the China Automotive Engineering Research Institute, China A...[Details]
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DC current
sources
with good stability, high precision and preset output are often used in
electronic
equipment
. The digital control DC current source designed in this paper can eff...[Details]
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Using precompilation to cleverly implement AD key program algorithm
The common AD resistor network connection method is generally as shown in the figure be...[Details]
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A previous Design Idea (Reference 1) used an LED as a transducer to measure ambient light intensity and provide illumination. This Design Idea uses the same principles, but only has an LED, t...[Details]
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RS485 bus is a very mature technology in industrial applications and one of the industrial standards of modern communication technology. RS485 bus is very convenient for multi-station interconnecti...[Details]
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Part 1 Stack Initialization 1. Full/Empty Stack 1.1 Full stack: When the stack pointer SP always points to the last data pushed into the stack (used by ARM) 1.2 Empty stack: When the stack poin...[Details]
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According to foreign media reports, a police team in Connecticut, USA, found a pair of Apple Watch 4 at the bottom of a lake during diving training. The police fished the two watches out and found th...[Details]