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Abstract: The intelligent cable test system uses a combination of single-chip microcomputer and industrial computer to realize the test of the conduction and insulation relationship between 1536 te...[Details]
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With the continuous improvement of living standards and the increase in the proportion of urban aging, the household use of medical electronic equipment has gradually become a trend. Among them, th...[Details]
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According to Reuters and other foreign media, citing people familiar with the matter, merger talks between Western Digital of the United States and Japanese chipmaker Kioxia have stalled, highlightin...[Details]
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1 Introduction
Recently, solar energy
is being considered
for a wider range of consumer electronics applications, including mobile phone chargers. The power provided by solar panels...[Details]
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Remember when American Airlines Flight 1549 made an emergency landing in the Hudson River after being hit by a bird? The plane was hit by a flock of Canadian geese. Since birds react very differently ...[Details]
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Recently, Tang Yongbing (corresponding author), a researcher at the Functional Thin Film Materials Research Center of the Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, and h...[Details]
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1 Introduction
In 2002, the FCC allocated the 3.1~10.6GHz frequency band as the ultra-wideband (UWB) application band. In the 1960s, Rumsey first proposed the SWB (super-wideband) antenna with ...[Details]
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The common method for judging whether the vacuum degree of vacuum tube is deteriorated is the power frequency withstand voltage method. This method can only judge the arc chamber with serious vacuum ...[Details]
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1 Introduction
With the rapid development of electronic technology and digital technology, digital audio has been widely used in various application fields such as recording, broadcasting, and...[Details]
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Nowadays, multimeters have become a basic tool for everyone in all walks of life. According to the different accuracy, handheld multimeters are divided into three-and-a-half-digit, four-and-a-half-...[Details]
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The automotive industry is undergoing profound changes, especially in intelligent driving and infotainment systems, where computing and artificial intelligence technologies are increasingly being u...[Details]
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μC/OS-II is a priority-based preemptive multitasking real-time operating system that includes real-time kernel, task management, time management, inter-task communication synchronization (semaphore, m...[Details]
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Most embedded products use LCD as the display terminal, but in some applications that require large-screen display, industrial-grade LCDs are expensive, and existing large-screen displays (includi...[Details]
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Introduction to MCU Programming XI: MCU Instructions (IV) Arithmetic Operation Instructions
Addition instruction without carry bit
Addition instruction with carry bit
Subtraction wit...[Details]
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New energy vehicle pre-charging circuit is a circuit used in electric vehicles and hybrid vehicles, which is mainly used to fully charge the battery before the vehicle starts. This circuit can impr...[Details]