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Overview
In recent years, with the emergence of some high-performance CPUs, such as Pentium 4, Athlon, etc., DC/DC converters with smaller output voltage and larger current are needed...[Details]
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On April 29, the People's Government of Chayouzhong Banner signed a cooperation agreement with Zhongneng Wanjia Energy Co., Ltd. and Shenzhen Eneson Energy Management Co., Ltd. The project plans to...[Details]
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Almost all pipeline flows are unstable and pulsation is everywhere. The so-called pulsation means that the flow rate of the fluid in the measurement area is a function of time, but it has a constant a...[Details]
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Developing smartphone chipsets is a time-consuming process. Samsung is reportedly using artificial intelligence to design Exynos chipsets, which will be used in the next generation of smartphones fro...[Details]
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Take two units as an example: use an analog multimeter to measure
Static measurement: put the multimeter in the multiplication 100 position, measure the resistance with the black pen connected...[Details]
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1.PIC16F876a result register The 7-bit bit of the ADCON1 status register defines whether the output result is left-aligned or right-aligned. I am confused and don't understand what it is saying. I ...[Details]
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1. Introduction With the rapid development of electronic technology, the design of electronic circuits has become increasingly complex. Microcontrollers have been increasingly widely used in electron...[Details]
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General Test
Capacitance-voltage (CV) testing is widely used to measure parameters of semiconductor devices, especially MOSCAP and MOSFET structures. However, CV measurements can also be used to cha...[Details]
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The official version of iOS 14 has arrived, and Apple has introduced a new home screen interface that allows widgets to be added and stacked. Other new features include application library, notificat...[Details]
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Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[Details]
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According to a recent report released by an authoritative industry research organization, by 2020, the overall scale of global smart home will increase from the current 10 billion US dollars to 50 bi...[Details]
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On December 20, Zhongjing Electronics stated on an interactive platform that the company has the ability to supply high-end HDI products in large quantities, its current capacity utilization rate is ...[Details]
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After going through numerous tests of strong winds and heavy rains, the pile-foundation fixed offshore photovoltaic project located near the coast of Haiyang City, Shandong Province and Wendeng Dis...[Details]
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First, let's introduce the meaning of open-drain mode.
(1) Floating input_IN_FLOATING——Floating input, can be used for KEY identification, RX1
(2) Input with pull-up_IPU——IO internal pull-up resisto...[Details]
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In embedded systems, when porting software, you often encounter the problem of display resolution changes. Generally, software is compiled for desktop environments without too many problems, but in...[Details]