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I spent a few days to make a little thing. Although there are many ways to implement it circulating on the Internet, I have never tried it. While I have time, I have also made four ways of display. I...[Details]
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1 Introduction The lamp distribution photometer is a large-scale precision optical testing equipment and an important equipment for the measurement of lamp distribution photometry. The traditional di...[Details]
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Digital multimeter is a multi-purpose electronic measuring instrument with various shapes and specifications, which may exceed any other instrument category. The most common ones are handheld and des...[Details]
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The recent snowstorm caused a large-scale power outage in Texas, and Samsung's semiconductor factory in Austin was forced to shut down. Although the power supply is gradually restored, the shortage o...[Details]
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introduction
With the advent of the Internet era, the machinery manufacturing industry is also facing the problem of how to adapt to networked manufacturing. Therefore, the combination of com...[Details]
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It is said to be a universal source program for AT24C01-AT24C256, but in my experience, this source program is only suitable for AT24C04-AT24C256. /*Sample: /*main(){ ... /* ReadMem(l,x,y)...[Details]
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In recent years, the global
robot
industry has entered a stage of rapid development, and China is the world's largest robot market and the fastest growing emerging market, accounting for mo...[Details]
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We know that in a switching power supply, the switching power supply transformer is the largest magnetic induction device. The flyback switching power supply transformer converts the current flowing t...[Details]
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Learning to use a microcontroller means understanding the microcontroller hardware structure and the application of internal resources, learning how to initialize various functions in assembly or C la...[Details]
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When using a multimeter to measure AC voltage or current, have you ever doubted the measurement results? When you are very confident in your circuit, you may doubt the accuracy of the multimeter's me...[Details]
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Recently, according to the TEDA government service platform, the first-floor decoration project of the integrated circuit testing center of NXP Semiconductors (Tianjin) Co., Ltd. was completed and pu...[Details]
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OPPO officially announced today that the number of reservations for the foldable flagship phone OPPO Find N has exceeded one million. The data is collected from December 8, 2021 to January 10, ...[Details]
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Modification Notes
Experiments have shown that the frequency range of the MAX2010 adjustable RF predistorter can be extended to below 500MHz
by simply changing the input and output matching
...[Details]
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Today's engineers and technicians are facing increasingly complex and critical debugging tasks. New digital designs bring new problems to designers: system integration problems on serial buses, trans...[Details]
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Overall analysis of address conversion:
Configuration of TTB:
In the ATM920T chip manual, in Chapter 3:
It is about the knowledge of memory ma...[Details]