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introduction
Due to various reasons, there are current harmonics in the power grid. Due to the existence of power grid impedance, the harmonic current flows through the power grid impe...[Details]
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As cars get smarter, manufacturers are focusing on implementing certain smart features at the expense of others. Sensors linked to rearview cameras and blind spot warnings are now nearly ubiquitous...[Details]
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Using 51 MCU timer 0 mode 1 to realize LED running water light Code: #include reg52.h typedef unsigned int u16; void timer0init() { TMOD=0x01; ET0=1; EA=1; TR0=1; TH0=64736/256; TL...[Details]
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How to read the status of each station on the DP or PN bus?
You can use SFC51 'RDSYSST' to read out an SSL partial list or an extract from an SSL partial list.
The following configuratio...[Details]
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Intelligent driving
Automatic driving
After the rapid development in the past few years, although the underlying technology has established
the foundation for the development of
arti...[Details]
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For a long time, the ambient temperature of the computer room has determined the working condition of the equipment. Whether the ambient temperature of the computer room is qualified reflects the c...[Details]
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Currently, heterogeneous integration of small chips and system-level packaging technology have become hot topics pursued by many OSAT manufacturers. In mid-August, Michael Liu, technical marketing ...[Details]
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/****************************************************** *************************/ // !!! Remember!!! Flash life is limited, don't keep erasing while the program is running!! Erase it...[Details]
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Nowadays, most portable devices, especially mobile phones, tend to use personalized designs for keyboard backlighting and other decorative lights. However, the requirements for display backlighti...[Details]
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Abstract
: This paper makes a brief analysis of the principles of microcomputer
relay protection,
which is increasingly widely used in the field of relay protection
, from the aspects of ha...[Details]
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On August 15, Wingtech Technology released a progress announcement stating that on August 12 (local time in the UK), Nexperia received a shareholder equity confirmation notice from Companies House, t...[Details]
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Application requirements
In order to conduct reliability test on a certain optoelectronic device, a reliability test system consisting of optical stress source, electrical stress source, optical ...[Details]
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A big move by Amazon may make the Chinese cloud market even more intense. The US technology giant held its AWS Technology Summit in Shanghai, where Amazon's cloud computing subsidiary AWS announced...[Details]
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Source: China IC Technology Market In military fields such as radar and navigation, due to the wide signal bandwidth (sometimes may be higher than 10MHz), the sampling rate of the ADC is required to b...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
PCB Design
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