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On January 25, Changdian Technology released its performance forecast, saying that the company expects to achieve a net profit attributable to shareholders of listed companies of 280 million to 420 m...[Details]
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From linear to digital power supplies, we have a wide range of design choices. This article briefly introduces some of the alternatives facing designers and the problems that arise. Key Points The po...[Details]
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1 Introduction
The informatization of enterprise logistics has become an important way and means to improve the competitiveness of enterprises. Automatic identification technology, as an indis...[Details]
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Optocoupler for switching power supply A switching power supply is a power supply that uses modern power electronics technology to control the on-off time ratio of the switch tube to maintain a...[Details]
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1.busybox fatal error: curses.h: no such file or directory Solution: The Ubuntu system is missing a package ncurses devel, just install this package $ sudo apt-get install libncurses5-dev 2. Linux ...[Details]
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Today @尾巴大叔preheated the new AYANEO NEXT handheld game console, saying that this handheld game console is their exploration of the industrial design and form definition of Windows handheld game...[Details]
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In the 51 single-chip microcomputer, there are 4 groups of I/O ports, namely P0, P1, P2, and P3; I/O (Input/Output) port, Input represents input level signal, and Out represents output level signal. ...[Details]
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PLC automatic control is widely used in electrical automation and intelligent control. Electric power workers all know that in addition to inputting established programs, PLC automatic control also...[Details]
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The humanoid figure "pacing" in front of the General Secretary was developed by the Fourier team after overcoming technical difficulties. At present, the robot has been produced in small batches, a...[Details]
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Standard Peripheral Library Overview The STM32 standard peripheral library is a firmware function package that consists of programs, data structures and macros, including the performance characterist...[Details]
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With the improvement of people's living standards and the enhancement of security awareness, it is urgent to develop an automatic alarm system that is affordable and reliable for the general public...[Details]
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Midea's first global HarmonyOS refrigerator BCD-603WKGPZM was recently launched on Huawei Mall. The original price was 7,999 yuan, but it is currently discounted by 1,000 yuan for a limited time, bri...[Details]
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According to foreign media reports, recently, Jinsang Kim, a researcher at the University of Michigan, and his colleagues have developed a new
organic material
. This pure organic compoun...[Details]
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1 Introduction
With the rapid development of the economy, the number of cars in society has increased significantly. At the same time, the number of car theft cases has also increased significantl...[Details]
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2024 is an important year for the charging and swapping industry to make innovative breakthroughs and move towards high-quality development. my country has built the world's largest charging and sw...[Details]
DSP and ARM Processors
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