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On August 17, it was reported that WeChat Pay is currently developing a new payment function called "Palm Swipe Payment". It is reported that this "Palm Swipe Payment" function is jointly launc...[Details]
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Abstract
: With Delta PLC and touch screen as the control core,
an
efficient, reliable and advanced control system is formed with frequency converter, sensor and solenoid valve. PLC is u...[Details]
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Advances in serial data communications, power management, and power conversion technology make capturing, observing, and analyzing more complex signal details critical for accurate measurements and e...[Details]
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The first domestic ECE R100 certificate for testing new energy vehicle power batteries was issued
On October 12, TUV SUD, a world-leading third-party testing and certification organization, is...[Details]
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1 Application Background
With the continuous deterioration of the ecological environment, consumers' health awareness has greatly improved, and indoor gas pollution has attracted more and mor...[Details]
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In the electromagnetic components of switching power supplies, it is generally impossible to have no coils. The variable magnetic field in the coil induces eddy currents, which lead to skin effect ...[Details]
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Transplant u-boot-2012.04 to build a new board_clock_SDRAM_UART (1) Create a new board directory and configure the header file tar xjf u-boot-2012.04.01.tar.bz2 cd u-boot-2012.04.01 cd board/sams...[Details]
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On October 22, according to PhoneArena, after installing the latest version of the Android 12 operating system, many users reported serious problems with their Google Pixel devices. These dev...[Details]
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According to foreign media reports, many people have not noticed that the number of products on sale on Apple's official website has increased from 14 in 2010 to 27. Although this runs counter to t...[Details]
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Spectrum analysis is a quick way to observe and measure signal amplitude and signal distortion. Its display directly reflects the Fourier transform amplitude of the input signal. The measurement rang...[Details]
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On January 22, Honor officially released the V40 series of mobile phones, which is the first new product released after its separation from Huawei. At the meeting, Honor CEO Zhao Ming mentioned that ...[Details]
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Setting of stack register starting address: The memory management unit MMU is not started when the program is just started. The real memory address is as follows: ARM uses unified addressing, so we...[Details]
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A new microelectronic device could program and reprogram computer hardware on demand by using electrical pulses. A multi-institutional collaboration, including the U.S. Department of Energy’s (DOE) A...[Details]
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The Steam Deck handheld allows you to play games anytime and anywhere, but its battery life has always been a concern for players. Recently, Rock Paper Shotgun tested the battery life performa...[Details]
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The automatic power-off function of CNC machine tools is an important safety protection measure that can effectively prevent equipment damage and personal injury caused by power failure, overload, ...[Details]