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According to news on November 23, ALT Linux is a domestic operating system developed by the Russian company Basalt SPO. It is built based on KDE Plasma and the xfce desktop environment. Its design st...[Details]
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In the more than 50 years since the birth of the first welding robot, welding robots have expanded from the initial spot welding robots to arc welding, laser welding and other welding fields. Weldi...[Details]
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Text/Reporter Wang Weimin
Using history as a mirror, we can understand the rise and fall of nations; looking back on the past, we can learn from the past and know the future.
The signific...[Details]
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1.What is ripple? Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current. It has the following main harms: it is easy to generate harmonics in...[Details]
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Connect a potentiometer to the analog interface 0 of the Arduino 168 Duemilanove 2009ATMEGA168P controller, and connect an LED to the digital interface 13 of the controller. When the potentiomet...[Details]
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There are signs that the global semiconductor industry is entering a recession. According to the latest forecast data from IHS Markit, the global semiconductor chip industry's revenue will drop by 7....[Details]
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Avoiding collisions at speeds above 30 km/h
Although the measures taken by various companies to avoid collisions are limited to speeds below 30 km/h, it is understood that this is the limit a...[Details]
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1 Introduction
Embedded POS is a new POS hardware platform based on embedded operating system. It is favored by many merchants for its low cost, simple maintenance and copyright advantages. As a...[Details]
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Migration environment 1. Host environment: CentOS 5.5 under VMare, 1G memory. 2. Integrated development environment: Eclipse IDE 3. Compilation environment: arm-linux-gcc v4.4.3, arm-none-linux-gnue...[Details]
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Software environment: ADS1.2 Development board: GEC210 Theoretical knowledge: Refer to the introduction of LED principle Because ADS needs to be entered from assembly by default, our code first...[Details]
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4月25日,三安光电发布一季度报告称,今年一季度,公司实现营业收入31.07亿元,同比增长14.35%;归属于上市公司股东的净利润0.46亿元,同比下降43.01%。 三安光电称,报告期内,受疫情管控、年度检修及下游客户节奏调整的影响,公司集成电路业务(含厦门市三安集成电路有限公司、湖南三安半导体有限责任公司、泉州三安半导体科技有限公司滤波器业务)整体实现营收 6.20 亿元,实现净利润 1...[Details]
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The Digital China Innovation Competition is an important supporting event of the Digital China Summit. It is jointly hosted by multiple national ministries and Fujian Province. It ...[Details]
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After Tesla entered the market, the household large-capacity battery market seemed to have attracted a lot of attention. Some companies that have been focusing on this type of product have entered ...[Details]
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Details can be found in the FHS document, which can be downloaded from the website: http://www.pathname.com/fhs/ / ____/bin ____/sbin ____/dev ____/etc ____/lib ____/home ____/root ____/usr ____/va...[Details]
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Today, blogger @熊猫很禿然 revealed that the OPPO Find X5 series has three versions, one of which is the first to launch MediaTek Dimensity 9000, and the phone will be officially released this month...[Details]