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1.PID library instruction——FB41
First, find Standard Library—PIC control Blocks—FB41 in the software.
2. Meaning of each pin of FB41:
COM_RST: switch value, 1 means resta...[Details]
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The ignition system plays a very important role in gasoline engines. The ignition energy must be large enough as required, otherwise the mixture in the cylinder cannot be ignited; the ignition time...[Details]
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"Common Mode Semiconductor" launches the high-precision and low-noise 3A LDO regulator GM1203A-2 . The GM1203A-2 series of products integrates low noise, high PSRR and high output current capabilitie...[Details]
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On April 10th, local time in the United States on Tuesday, Google launched a new chip called Axion. This chip is powerful and capable of complex tasks from precise YouTube advertising push to big d...[Details]
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1. Hardware connection of NAND FLASH:
The NAND FLASH chip used in the experiment is K9F2G08U0C, which is a storage chip of Samsung Company. Its size is 256M. Its wiring diagram is as follows:
...[Details]
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In recent years, LED electronic display screens have attracted increasing attention as a high-tech product. They can display text, graphics and image information in real time or in a loop. They hav...[Details]
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Torrance, California, November 4, 2022: Navitas Semiconductor, the only fully focused next-generation power semiconductor company and industry leader in gallium nitride power chips, has officially an...[Details]
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Recently, a project at the University of Glasgow in the UK announced that it has applied quantum interferometry technology to LiDAR and developed a LiDAR with depth resolution. Compared with traditio...[Details]
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In view of the requirements of variable frequency amplitude modulation of modern power supply, it is proposed to use PIC16F873 to generate SPWM wave to control IR2136 to trigger IGBT to generate PW...[Details]
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This article briefly introduces the difference between DSP and MCU.
1. Different memory structures
The microcontroller uses a von Neumann memory structure, in which there is only one memor...[Details]
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introduction
As people's economic income increases, how to effectively protect property safety has become a very important issue. According to statistics, the security measures of most familie...[Details]
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#include
#define uint unsigned int
#define uchar unsigned char
sbit red_nb = P0^0;
sbit green_nb = P0^1;
sbit yellow_nb = P0^2;
sbit red_dx = P0^3;
sbit green_dx = P0^4;
sbit yellow_dx = P0...[Details]
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Power line communication technology is a communication method that uses power lines to transmit data and voice signals. This technology loads high-frequency signals carrying information onto power lin...[Details]
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With the continuous development of electronic technology and the emergence of new components, switching power supplies are becoming more and more popular due to their advantages such as small size,...[Details]
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What are the functions of the Internet of Vehicles?
The Internet of Vehicles refers to the connection between vehicles and the Internet, which uses intelligent technologies and equipment to co...[Details]
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