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Inverters account for a small proportion of the photovoltaic system, but their status is very important. They are the only intelligent equipment in the system and have always been the focus of inve...[Details]
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Compared with traditional side backlight technology, miniLED backlight "bulbs" are smaller and can achieve more precise dynamic backlight effects. While effectively improving screen brightness and co...[Details]
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Previously, AMD Ryzen 7000 had experienced burning problems many times, causing the motherboard to fail as well, especially in the Ryzen 7000X3D series with integrated 3D cache.
AMD quic...[Details]
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半导体景气复甦，三星有意投资10兆韩元扩大半导体势力之际，台积电、联电、力积电等台湾半导体制造商也都动起来，同步加码投资。 半导体景气复甦，晶圆代工龙头台积电率先感受到。在先进制程终端大客户群追加订单之下，台积电5纳米与7纳米产能满载，能见度已达明年下半年，据了解，台积电也持续提高5纳米产能，进而因应市场庞大需求。 TSMC has previously raised its capital e...[Details]
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In order to increase the repetition frequency of the power supply, a high reverse voltage transistor and a diode are added. As shown in the figure above. In the figure above, the resistor R1 is the a...[Details]
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At the Yunqi Conference held on September 25, Alibaba's Pingtouge Semiconductor Company released Alibaba's first chip - Hanguang 800. This is another major move by Pingtouge in the AIoT field after t...[Details]
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Every time communication technology is updated, it is always accompanied by threats from some people, and these threats always make consumers unable to accept the development of technology with confi...[Details]
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Today I got a few simple programs for the microcontroller:
Delay program:
void Delay(unsigned int xx) //Input xx: ms
{
while(xx--)
{
...[Details]
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With the advancement and widespread application of digital science, the concept of media integration has become increasingly perfect, and outdoor media has become the new favorite of China's advertis...[Details]
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Development environment: Keil4 Firmware library development Target chip: STM32F107VC Preface: Here the company project requires writing a hardware with an Internet port bootlood according to th...[Details]
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Because of the need, I found a few STC15F204EA. I looked at the manual and started downloading directly, because its download circuit is no circuit. The download software is the latest version downlo...[Details]
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O Introduction
Commonly used thermometers can be divided into the following types according to their materials and uses: glass mercury thermometers, which are accurate and inexpensive, but...[Details]
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In the process of debugging MCU programs, due to the small size of the program, the use of emulators for simulation debugging is convenient and intuitive, so it is often used. However, Keil often goe...[Details]
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1. Introduction
With the progress of society, people's requirements for living environment and quality of life are constantly improving. Central air conditioning is also widely used in res...[Details]
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Recently, the first PACK and the first batch of 162Ah batteries rolled off the production line at the Honeycomb Energy (Chengdu) Power Battery Manufacturing and Southwest R&D Base, located in the adva...[Details]
Programming Basics
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