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EFM32 is a high-performance microcontroller designed by EnergyMicro of Norway using the Cortex-M3 core. It has outstanding low power consumption characteristics and is suitable for three meters (el...[Details]
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1. Quasi-bidirectional port
2. Bidirectional port
The main difference between a bidirectional port and a quasi-bidirectional port is that the quasi-bidirectional port I/O port needs to be set to 1 ...[Details]
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Beautiful music can be heard in every street and alley, but do you know how the audio transformers that work hard behind these beautiful sounds transmit these sounds? What are the differences betwe...[Details]
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Why is motor bearing noise so troublesome?
The motor bearing noise problem is a serious problem that bothers all motor engineers. In many cases, the motor bearing noise problem has become a pa...[Details]
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Taiwan’s Ministry of Economic Affairs issued a press release on the 8th emphasizing that Taiwan’s stability and security are the best supply chain investment. It is almost impossible to replicate the...[Details]
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High power density, high efficiency, and wider frequency support make GaN-based solutions a good choice for many RF applications. Embedded system designers know that every material has it...[Details]
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CJ series AC contactors are widely used in low-voltage power distribution due to their low price and long service life. However, they have large power loss and noise during operation, and often bur...[Details]
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1 Introduction At present, large-capacity cable harnesses are widely used in high-end fields such as automobiles, ships, and aerospace. In order to ensure the safe and reliable use of cable harnesses...[Details]
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Logical operations on accumulator A:
CLR A; Clear the value in A to 0, single-cycle single-byte instruction, with the same effect as MOV A, #00H.
CPL A ; reverse the value in A bit by bit...[Details]
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The NEX series, which shoulders the mission of vivo's technological exploration, has not been updated for more than a year. Vivo's Hu Bashan previously stated that vivo has redefined the target...[Details]
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Construction site
The main project of the Jintan Salt Cavern Compressed Air Energy Storage National Experimental Demonstration Project, which is constructed and operated by China Huaneng Gro...[Details]
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■ Overview
In some small electrical appliances such as mobile phones, PDAs, digital cameras, etc., white light LEDs are often used as backlight sources for color displays. When used, users can...[Details]
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According to foreign media reports, Unifrax, a global manufacturer of high-performance specialty materials, plans to build the first large-scale SiFAB (silicon fiber anode material) production line a...[Details]
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Overview
LabVIEW 2010 includes hundreds of signal processing and analysis functions that can better analyze your measurement data. LabVIEW 2010's report generation functions can be used to summ...[Details]
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Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]