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Advantech launches EPC-B3000 series of embedded industrial computers, equipped with advanced X86 architecture CPU , to help upgrade edge artificial intelligence applications Advan...[Details]
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I recently did a small project using PA11 output to control the optocoupler configuration as follows: GPIO_InitTypeDef GPIO_InitStructure; GPIO_InitStructure.GPIO_Speed = GPIO_Speed_...[Details]
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There are many types of download cables, and the most commonly used ones are ByteBlaster, ByteBlaster II, ByteBIasterMV, ATMEL ISP cables, etc. Among them, the ByteBlaster line supports the most EDA ...[Details]
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China Energy Storage Network News
: On February 24, 2016, the National Development and Reform Commission, the National Energy Administration, and the Ministry of Industry and Information Tech...[Details]
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If you obtain a reference code project package in the IAR environment on the Internet and want to use it for your own project, you often need to modify the project name. So how do you modify it in IA...[Details]
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1.0, Touch screen and LCD The touch screen and LCD are two independent screens, but there is a correspondence between them. Simply put, a coordinate point on the touch screen corresponds to a pixel...[Details]
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LED epitaxial wafer
(epitaxial wafer)
LED chip
The basic principle of LED epitaxial wafer growth before production is: on a substrate substrate (mainly sapphire and SiC
,
S...[Details]
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Medical photon technology is divided into two categories: photon diagnostic medical technology and photon therapeutic medical technology. The former uses photons as information carriers, while the...[Details]
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Foreign media Windows Latest reported that Microsoft is not the biggest brand in the smartphone market, but last year, the company tried a high-end dual-screen mobile phone "Surface Duo" with a custo...[Details]
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What is an interrupt routine? A vivid metaphor is like you are reading my article now, and suddenly your friend asks you to go roast sweet potatoes together. At this time, you interrupt reading the...[Details]
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概述 模拟量 模拟量是相对于数字量而言的。模拟量是对实际量的模拟,是连续变化的(比如用线圈的偏转来测电流或电压),测到的就是模拟量,指针可以指在两个数字中间的任何地方 从时间上来说,它是随时间连续变化的 从数值上来说,它的数值也是连续变化的。这种连续变化的物理量通称为模拟量 数字量 计算机中处理的是不连续变化的量,离散性的数字量 - 在自然界中,有一类物理量的变化在时间上和数量上都是离散的。...[Details]
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On July 25, according to the latest news from the supply chain, in order to speed up stocking, TSMC has received many orders from Chinese manufacturers, who are willing to pay a 40% premium.
A...[Details]
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December 9 report According to the British Independent website on December 5, scientists have discovered a way to store solar energy for years without the need for electronic components.
After...[Details]
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In order to save energy and electricity, LED has been widely promoted, but LED needs a power supply, the quality of which will directly affect the life of the LED, so how to make a good LED driver po...[Details]
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The inverter is a power electronic device widely used in the field of industrial automation. Its main function is to convert the input AC power into AC power with adjustable frequency to achieve sp...[Details]