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"Analog chip companies have entered a golden period of development." Analysts from multiple research institutions have come to this conclusion. According to IC insights data, the global analog chip...[Details]
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According to foreign media reports, chip foundry TSMC announced on its official website on May 15 last year that they will invest US$12 billion to build a chip factory in Arizona, the United States, ...[Details]
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1 Fluorescent screen The fluorescent screen is the display part of the oscilloscope. There are multiple scale lines in the horizontal and vertical directions on the screen, indicating the relatio...[Details]
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Similar to the digital tube display in digital,
Increase:
LCD initialization part
Write command part
Write data part
*************************************************** *...[Details]
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Apple today released the fifth beta of iOS 14.5 and iPadOS 14.5, one week after the previous beta. The most important feature of iOS 14.5 is the addition of Apple Watch to unlock the iPhone....[Details]
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On February 9, the Ministry of Education, the Ministry of Finance, and the National Development and Reform Commission announced the list of universities and disciplines for the second round of...[Details]
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We usually think of oscilloscopes as being used to analyze electronic circuits. But few people realize that they can also work like a TV when a video signal is present. In this article, you will lear...[Details]
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When talking about robots, what do you think of? Is it Arnold Schwarzenegger, the ultimate warrior in the movie "Terminator", or the warm-hearted Baymax in the movie "Big Hero 6", or the robot with r...[Details]
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In Xiaomi's 10th anniversary speech, Lei Jun released a Xiaomi transparent TV. Lei Jun said that Xiaomi TV is already the best in China, but we also want to achieve the best in high-end TVs, and Xiao...[Details]
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Abstract: This paper introduces a method for measuring battery capacity, which is to calculate the energy charged into and discharged from the battery and multiply it by the corresponding loss coef...[Details]
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Before this round of financing, the company's valuation reached US$2 billion.
According to foreign media reports, on February 24 local time, Figure, an American startup dedicated to the de...[Details]
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A familiar piece of music~~ Rihanna~~My cell phone ringtone~~ Today is the real-time clock (RTC)~~ I have decided~~ After finishing the ARM7 data, I will not sort out these data anymore~~ There are s...[Details]
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Abstract: The voltage control system used by a certain type of aircraft ground dedicated power supply adopts the fully digital PWM control method of "switch point preset adjustable pulse width co...[Details]
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introduction
Jitter deteriorates the transmission performance of digital circuits. Since the rising or falling edge of the signal is replaced at the correct position on the time axis, errors a...[Details]
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CAN bus (Controller Area Network) is a widely used fieldbus communication protocol, mainly used in the fields of automobiles, industrial control, etc. In CAN bus communication, the interrupt state ...[Details]