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A design of a low-voltage and high-current switching power supply with PWM control chip UC3825 as the core is introduced . The topological structure of the main circuit and the circuit design of ...[Details]
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LCD1602 Introduction LCD1602 related pins LCD1602 write command, write data related operation diagram According to the above timing diagram and timing parameter diagram, we can write the write...[Details]
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01
Industrial Cameras
Industrial cameras, also known as video cameras, have higher image stability, higher transmission capability, and higher anti-interference capability compared to tra...[Details]
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On January 12, Nikon issued a notice stating that due to factors such as a severe shortage of semiconductors and rising raw material prices, it would adjust the prices of some of its accessories star...[Details]
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Hi, do you need an assistant who can remind you of your schedule when you go out, chat with you when you are depressed, help you tutor your children when you are busy, or command the smart devices i...[Details]
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{
TMOD |= 0x20; //0011 0000
SCON = 0x50; //0101,0000
TH1 = 0xFA;
TL1 = 0xFA;
TMOD = 0x01; //Should be changed to TMOD |= 0x01;
TH0 = 0x70;
TL0 = 0xc6;
ET0=1;
ES = 1; //
E...[Details]
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This is the source code for driving 12864 LCD by SPI. The control chip of the LCD is ST7565P. After testing, the SPI clock can reach the 2nd frequency of the oscillation frequency. It is much faster ...[Details]
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This program has been used in one of my projects and is very stable. During the writing process, I referred to the article
http://www.51hei.com/mcu/1541.html on the 51hei website. Some subroutines...[Details]
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On March 1, Changan Automobile held the first “10㎡ Launch Conference” of its Big Brand Sales Promoter series, where APA6.0 remote intelligent parking technology was officially launched. At the pres...[Details]
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When engineers write microcontroller programs, they usually use assembly language or high-level language (C or C++). These program codes are called original codes. After the program is written, it is...[Details]
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1 Overview
With the rapid development of semiconductor technology and the application of mobile communication, network technology and multimedia technology in embedded system design, the devel...[Details]
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On June 29, the Dongsheng District People's Government and the State Power Investment Corporation Inner Mongolia Energy Co., Ltd. signed an agreement on investment project cooperation.
The...[Details]
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This article will focus on the working principle, product features and performance of digital isolators, and then explain
some applications of
digital isolators
in electronic products.
1. Wo...[Details]
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Using silicon carbide and gallium nitride to meet electric vehicle design requirements is now becoming the standard for next-generation automotive design that promotes sustainability. Aerodynamic l...[Details]
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The basic idea of active noise control was first proposed by German physicist Paul Lueg when he invented the "electronic muffler" in 1936. Compared with traditional passive control, active noise co...[Details]
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