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The equipment of a certain industrial control equipment developer uses a single-chip microcomputer control circuit. The single-chip microcomputer uses an external two-pin crystal oscillator to genera...[Details]
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Samsung will hold a new Galaxy product launch conference tonight (January 14), when Samsung will not only launch the S21 series, but may also launch a new color for the Galaxy Watch Active 2 - ...[Details]
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Hello everyone, we have shared with you how to measure the number of positive and negative pulses in the previous video. Today we will see how to use ZDS2022 to measure the length of the pulse train?...[Details]
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Data is leveraging our planet and changing every small world of humanity - manufacturing, industry, commerce, healthcare, education... All industries are undergoing unprecedented intelligent transfor...[Details]
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In the future, DingTalk will be deeply integrated with Tongyi Qianwen, and demos of new functions have been exposed: automatically writing plans, taking meeting minutes, and writing small programs. ...[Details]
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I have been working on ARM for two months and have gained a lot, so I will talk about it. This article mainly introduces the ARM7 series processors. Haha, if you are not a related major, many peopl...[Details]
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In modern times where energy problems are becoming increasingly prominent, power semiconductor devices represented by IGBTs are widely used in the field of power electronics due to their excel...[Details]
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Have you ever been asked to design a power supply with good load transient response at light loads? If so, and you allow the power supply to be discontinuous, you may find that the gain of the cont...[Details]
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In most cases, the value between wave peaks is measured, or the value between the wave peak and a certain wave trough is measured. Normally, when measuring the AC component voltage, the input "select...[Details]
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As we all know, clean energy substitution and electric energy substitution have become a major trend in global energy development, and photovoltaics will undoubtedly become one of the main sources ...[Details]
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Introduction
Cortex-M3 is the first microcontroller core based on ARMv7-M of ARM. It is very different from ARM7 in terms of instruction execution, exception control, clock management, trace debugg...[Details]
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The schematic diagram of the timer circuit based on the microcontroller is shown below:
The first thing we learned when we studied microcontrollers was how to make LEDs flash, which was done usi...[Details]
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I believe that many practitioners in the new energy vehicle industry have been frequently bombarded with major "good" news in recent days. On June 24, the Ministry of Industry and Information Techn...[Details]
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See if the logical address is uniformly addressed. If FLASH and RAM are in the same logical address space, const is used directly, such as arm, stm8, msp430, etc. If the logical address space of FL...[Details]
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Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
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