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A system formed by connecting several electrical components is called a network. "Network" can be used as a synonym for circuit, and "network analysis" is circuit analysis, but it is rarely said in t...[Details]
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Medical imaging technology plays an increasingly important role in the healthcare industry. The development trend of this industry is to achieve early disease prediction and treatment through non-inva...[Details]
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China's new energy vehicles continue to "conquer the market". After China's new energy vehicle penetration rate exceeded 50% for the first time in July, the penetration rate hit a new h...[Details]
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There must be some friends like me who are confused about the interrupt register in 2440 and often don't understand the context. Combining online information and my own thinking, I probably figured i...[Details]
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Display custom characters The steps are as follows: 1. Write the custom characters into CGRAM first; 2. Send the custom characters in CGRAM to DDRAM for display. It is very simple: look ...[Details]
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There is a problem with the AVR download cable provided by ATMEL. The following is the circuit diagram of the AVR download cable: The circuit diagram above is provided by ATMEL. The improved ci...[Details]
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This solution solves the technical problems of single-live-wire power supply and dual-connection (dual-control) touch function, realizes multi-position or multi-way switch mode, has low power ...[Details]
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Dimming of
LED driver circuits
is accomplished by using a variable duty cycle (pulse width modulation or
PWM
) approach
. The PWM approach takes full advantage of the capabilities of
the ...[Details]
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GM Global Technology Operations LLC and the University of Michigan have been awarded a patent for a free-piston linear generator (FPLA) for use in plug-in hybrid and range-extended electric vehic...[Details]
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"Horizon's intelligent computing technology that combines software and hardware will enable every car to have environmental perception, human-machine interaction, and decision-making control capabi...[Details]
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On the morning of March 29, Google has released three smart display products so far, but they are all integrated designs. The company is currently developing a new Nest Hub for 2022, which has...[Details]
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Since the CDROM itself only has one play button, it is not very convenient to use.
Decided to add a remote control to this CDROM to achieve:
1. Automatically play after inserting the disc.
2. You...[Details]
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Electronic jamming is an important part of modern electronic warfare, including passive jamming and active jamming. Active jamming can be divided into deceptive jamming and shielding jamming. Deceptiv...[Details]
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According to a report by Cailianshe on the evening of August 31, people familiar with the matter analyzed that TikTok has selected a bidder for its business in the United States, New Zealand and Aust...[Details]
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This should start from analyzing the basic elements that form the consequences of electromagnetic interference. The electromagnetic energy emitted by the electromagnetic disturbance source is trans...[Details]
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