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In Yingkou, a thin film may become a balloon in your hand or a part of a computer LCD monitor after leaving the workshop; in Dalian, an underground factory surrounded by green mountains produces high-...[Details]
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AMD 's 7nm Navi family already has two series, RX 5700 and RX 5500, which are mainly positioned in the market of 3,000 yuan or less. After the retirement of Radeon VII, high-end graphics cards a...[Details]
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Function: connect the PC keyboard (P/S2 interface) to the 8-bit microcontroller Principle: The keyboard clock is connected to port p3.2, which is the external interrupt int0 of 8051, and the ke...[Details]
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ChargerLab today shared images of what appears to be Apple's yet-to-be-released 35W power adapter with dual USB-C ports, giving people their first look at the accessory's potential design.
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This paper analyzes the hardware composition and circuit design principle of angle measurement based on AT89S51 single chip microcomputer. The workflow and source code of the main function are giv...[Details]
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1. Pre-scaling and conversion time
Under normal circumstances, the ADC successive approximation conversion circuit requires a sampling clock between 50kHz and 200kHz to achieve maximum accuracy. When...[Details]
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Bare wire testing is essential
With the advancement of technology, you might think that simple test equipment based on bare wire (two or more conductors in a sheath that carry power and/or low...[Details]
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Differential pressure transmitter is a kind of thermal measuring instrument that is very common in the field of industrial production. It is mainly used to measure the physical parameters of liquid m...[Details]
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On October 12, China Energy Construction Zhejiang Institute won the bid for the survey and design project of the new energy storage power station in Wenzhou Meiyu, Zhejiang.
The project utiliz...[Details]
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Continuing from last week’s article, in some tests we need two drive signals with inconsistent timing to control a switch tube, such as MOSFET or IGBT, and in some tests the interval between the two ...[Details]
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Abstract: The new high-integration ∑-Δ ADC is being used more and more widely. This ADC can directly process weak signals with very few external components. It is suitable for embedded system applica...[Details]
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At present, the academic circle still uses "ranking" to score autonomous driving algorithms. The so-called "ranking" is to use its training data set on a certain data set to test the pros and cons ...[Details]
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The burn-through element is an optional component in the cable fault test system. Why is it an optional component? This component is mainly used to burn through the poor insulation points of high-vol...[Details]
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Future interstellar travelers may be able to grow food in space and achieve self-sufficiency.
According to foreign media reports, Mike Dixon from the University of Guelph is leading a research te...[Details]
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Last time, we learned the first section of code. This time, we will learn the second section of code. The second section of code is mainly used to save data.
/*
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Automotive Electronics
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