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1. All things are difficult at the beginning. Be brave and take the first step.
At the beginning, don't always make excuses for yourself, saying that KEIL doesn't know how to build a project, doesn...[Details]
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1. Registering soft interrupt is of course through open_softirq Here are some examples: void __init init_timers(void) { int err = timer_cpu_notify(&timers_nb, (unsigned long)CPU_UP_PREPAR...[Details]
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The iQOO Z6 5G India launch is scheduled for March 16. The phone will be sold exclusively through Amazon. Now 91mobiles has brought the renderings of the phone, provided by whistleblower Ishan ...[Details]
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You may have seen various energy-saving products in your life, such as energy-saving lamps, variable-frequency air conditioners, solar street lights, low-power LCD TVs, etc. However, for students,...[Details]
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1 Characteristics of the microcontroller asynchronous communication port and the selection of baud rate
The MSC51 series microcontroller has a full-duplex asynchronous communication port. ...[Details]
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STC's microcontrollers are generally 1T-type microcontrollers, which are about 12 times faster than traditional microcontrollers. Traditional 51 microcontrollers have only one clock source, which is ...[Details]
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It's been quite a while since I got the board, but I've been busy with all sorts of things and haven't been able to properly practice with this board. Now... I'll just show you my development board, ...[Details]
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How much do you know about the software you develop? Do you have information about the open source components? What licenses are used and are they compliant? Open source code is so ingrained in ...[Details]
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Capacitance refers to the amount of charge stored under a given potential difference; it is denoted by C and its international unit is Farad (F). Generally speaking, charges move under force in an ...[Details]
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China Energy Storage Network
: According to Taiwanese media, international research and consulting firm Gartner predicts that outdoor security cameras will become the world's largest market f...[Details]
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Although the input capacitor of a buck converter is generally the most critical capacitor in the circuit, it is not usually given enough attention.
Traditional power supply design methods ...[Details]
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I. Introduction
The single-chip microcomputer market can be described as a giant, and the 51 single-chip microcomputer has more users. There is no need to introduce the 51 single-chip microcompute...[Details]
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In recent years, due to
the progress
of
semiconductor
optoelectronic
technology, the luminous efficiency of another new light source, LED, has increased rapidly, heralding the a...[Details]
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China Energy Storage Network:
Climate change has become one of the major challenges facing all countries in the world today.
The 26th United Nations Climate Change Conference (COP26)...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial fields. It has high reliability, real-time and flexibility, and is widely used in the fields of a...[Details]