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Classic problem:
double* (*a) ;
cout
cout
cout
cout
cout
Problem analysis: a is a very strange definition, it indicates a pointer to an array of double* t...[Details]
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This article will focus on stable current sources using bipolar junction transistors (BJTs) and NMOS transistors. Stable current source (BJT) Target The purpose of this experiment is to inves...[Details]
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The National Medical Products Administration today released the information on medical device approval documents (import) to be collected on June 25, 2021. The first item is the mobile ECG atrial fib...[Details]
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Modern electronic oscilloscope technology is ubiquitous in our daily lives. Millions of people use electronic products every day in a wide range of applications, including general electronic testing,...[Details]
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Abstract: This article introduces a low-cost A/D conversion circuit and method based on AT89C1051/2051. This circuit uses general-purpose, cheap devices, uses linear sawtooth waves and the timer...[Details]
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Recently, Texas Instruments launched the new Sitara™ AM62 processor, which has edge AI, dual-screen display and other functions, greatly promoting the upgrade of industrial HMI. In TI's new product...[Details]
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In 2020, as we enter a new decade, we are faced with an unprecedented event. The COVID-19 epidemic has had a huge impact on people's lives. The impact on the local economy and our industry is still...[Details]
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Regarding MDK configuration, please see the previous article How to light up the LED lamp with mini2440 bare metal program based on MDK4.11 version http://hi.baidu.com/如来大悲/blog/item/c6150233be4692a...[Details]
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Principle and Application of Electret Microphone
There are two ways to connect an electret microphone to a circuit:
source output and drain output. Source output is similar to t...[Details]
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Function signal generator is a signal generating device that can generate certain periodic time function waveforms (sine wave, square wave, triangle wave, sawtooth wave and pulse wave, etc.) signals ...[Details]
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Self-driving vehicles can greatly reduce casualties in road traffic accidents. According to WHO statistics, about 125 million people die in such accidents every year, and the age of the people is m...[Details]
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With the rapid development of science and technology, the application of computers and automatic control in various industrial production fields has been generally improved. As the current pharmace...[Details]
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Automotive OS (Operating System) is also known as automotive operating system. In the future, cars will evolve into mobile smart terminals, and software will define cars. OS is the key to traditional...[Details]
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On October 14, Yancheng City held the seventh press conference of the series of themed press conferences of "Carbon Road Pioneer" to further deepen reform and bravely develop new quality productivity....[Details]
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0 Introduction With the advent of the new era, cars have developed rapidly as an important means of transportation. At the same time, the number of car thefts has also increased. However, most o...[Details]
MicroPython Open Source section
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