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1. Electromagnetic flowmeter structure The structure of the electromagnetic flowmeter is mainly composed of magnetic circuit system, measuring tube, electrode, casing, lining and converter. 2. Prin...[Details]
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Recently, Fudan Micro stated in its reply to the inquiry letter from the Shanghai Stock Exchange that the company's 28nm large-scale billion-gate FPGA products began mass production in early 2019. In...[Details]
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On April 20, Tuojing Technology was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688072 and the issue price is 71.88 yuan per shar...[Details]
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In cars or automobiles, LEDs have evolved to become the lighting of choice. Whether it is a rear taillight or an indicator light in the instrument panel, as shown in Figure 1 below, LEDs are now in...[Details]
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Specific implementation functions The system consists of AT89C52 single chip microcomputer + HC-SR04 ultrasonic ranging module + LCD1602 liquid crystal screen + relay + LED light indicator and buzz...[Details]
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Protues simulation DHT11 display temperature and humidity simulation schematic diagram is as follows The DHT11 microcontroller source program is as follows: #include reg51.h #include intrins.h #...[Details]
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On February 24, Longyuan Power signed a 1,130 MW project development agreement with the People's Government of Linqu County, Weifang City, Shandong Province. Tang Jian, deputy secretary of the ...[Details]
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Synaptics, a developer of human machine interface solutions, has announced that TCL Corporation has adopted its AudioSmart® Far-Field Voice (FFV) technology for its Alexa-enabled TVs. Equipped with t...[Details]
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Recently, I have been deeply studying the AMBA bus of S3c2440. The progress is slow. Most of my time is spent on thesis proposal, and I can only squeeze out a little time to work on embedded ...[Details]
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In a single-ended isolated PWM DC/DC converter, the DC input power only flows from one end of the primary winding of the transformer during a switching cycle Ts, so it is called single-ended. The m...[Details]
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Light up my LED
- I/O output experiment
I. Background
After completing the above experiment, I can achieve the purpose of controlling the corresponding peripherals (such as I/O input, output,...[Details]
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Ten years of experience in the industry, teaching you the MCU introduction, Lecture 24:
Please look at the following multiplication syntax format:
"Save variable" = "Multiplicand 1" * "Multiplier 2...[Details]
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#include reg52.h
#define uint unsigned int
#define uchar unsigned char
fly duan ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f};
fly liushui ={0xfe,0xfd,0xfb,0xf7,0xef,0xd...[Details]
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Recently, a project in our company needs to be ported from STM32F030C8 to GD32F130C8. This is my first time porting a project, and I don't know much about GD's microcontrollers, so I wrote thi...[Details]
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Over the years, several innovative power factor correction (PFC) technologies have been introduced. One of the first innovative technologies was active power factor correction using a boost topology....[Details]