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1. General timer overview and performance 1.1 Overview On the stm32 chip used by the author, there is a total of 1 advanced timer TIM1 and 3 general timers TIM2, TIM3, and TIM4. Each general time...[Details]
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The difference between speed regulating motor and ordinary motor
The biggest difference between a speed motor and an ordinary motor is that it has a speed regulation function. Generally speaki...[Details]
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Oscilloscope measurement is something that many engineers need to understand. After all, it is the engineer's "eyes". If the "eyes" want to be bright, the alignment function needs to be well understo...[Details]
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China is the world's largest online retail market, and Alibaba is China's largest e-commerce company. As the cloud computing and data intelligence department of Alibaba Group, Alibaba Cloud provides ...[Details]
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On November 24, Huawei announced the launch of OceanStor Dorado 2100, the industry's first Active-Active architecture NAS storage for small and medium-sized enterprises. According to reports, OceanSt...[Details]
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introduction
With the progress of society and the development of industrial and agricultural production technology, many products have increasingly stringent requirements on the production and...[Details]
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This article mainly introduces the basic characteristics of PIC's C language based on HiTech
PICC
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1 Features of HiTech PICC language
PICC basically complies with the ANSI st...[Details]
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原题：Write the function itob(n,s,b) that converts the integer n into a base b character
representation in the string s. In particular, itob(n,s,16) formats s as a hexadecimal integer in s.
It is req...[Details]
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The general timer can output four independent PWM signals, and the advanced timer can output three pairs of complementary PWM signals plus the ch4 channel, which is a total of seven channels. Therefo...[Details]
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It is reported that major US automakers and suppliers are once again putting pressure on Congress to resolve the global shortage of semiconductor chips, which has restricted global automobile product...[Details]
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After unremitting efforts, I found that my mistake was that I didn't know that the ADC interrupt has two sub-interrupts. The ADC interrupt of 2440 includes INT_ADC_S and INT_TC. You need to process t...[Details]
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01. What is the trigger mode of an oscilloscope? The "trigger" of the oscilloscope is to synchronize the oscilloscope's scan with the signal being observed, thereby displaying a stable waveform. To m...[Details]
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introduction
As a computing and analysis tool, Fast Fourier Transform (FFT) is widely used in many disciplines (such as signal processing, image processing, bioinformatics, computational p...[Details]
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Nowadays, China has a huge stock of optical fiber networks, and new optical fiber networks are being constructed rapidly; road construction, floods, landslides and other natural disasters are the mai...[Details]
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According to IDC, global IoT market spending will reach $1.1 trillion in 2021, and the total number of IoT terminals installed is expected to reach more than 36 billion by the end of the same year. H...[Details]
Power technology
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