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introduction
At present, small and medium-sized LED display systems on the market generally use traditional single-chip microcomputers as the main control chip. For large-screen LED di...[Details]
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The microcomputer-based Vicat softening tester is a non-metallic material testing instrument designed and manufactured according to the latest international and national standards. It is mainly used ...[Details]
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The automotive electrical junction box is a key component of power distribution, and the reliability of its design is directly related to the safety of the vehicle. There are many items to verify t...[Details]
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Regarding the determination of PID parameters, our predecessors have already said
First make sure I and D = 0 and then talk about P
Next, we will do P
First define a variable of the ...[Details]
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LED driver power is a power converter that converts power supply into a specific voltage and current to drive LEDs to emit light. Usually, the input of LED driver power includes high-voltage pow...[Details]
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With the popularization and promotion of distributed power generation, more and more users are using it and it is gradually entering the homes of ordinary people. Therefore, for the only power gene...[Details]
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Color TV signal
1. Spectral characteristics of television signals
The television system completes the decomposition and synthesis of images through line and field scanning. Although the image ...[Details]
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It is reported that Samsung Display is preparing to enter the notebook market and will launch more than 10 notebook OLED displays in 2021. The notebook OLED displays launched this time will not only ...[Details]
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SHENZHEN, March 7, 2024 /PRNewswire/ -- Recently, the DALI driver power supply (models: SRPL-2305N-50CC650-1300, SRPL-2309N-50CCT650-1300, SRP-2305N-25CC250-700, SRP-2309N-25CCT250-700) of Shenzhen...[Details]
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On October 26, Redmi officially announced that the 100-megapixel camera has officially returned to the Note 11 series. It is reported that the 100-megapixel imaging technology of the Redmi No...[Details]
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In the previous article, I wrote a simple GPIO running light test, which looked a bit monotonous. I was used to serial port debugging. If there was no serial port on the board, I had to find another ...[Details]
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Preface
In the field of medical care and health care, the extensive use of ultra-low power consumption and miniaturized wireless transceiver chips and sensors implanted/invasively or worn on t...[Details]
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The automotive industry has long embraced emerging technologies. Each generation of vehicles has become more advanced as manufacturers introduce new features that improve safety, efficiency, and pass...[Details]
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Voltage comparator is a commonly used integrated circuit. It can be used as an interface between analog circuits and digital circuits, and can also be used as a waveform generation and conversion c...[Details]
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Under uClinux, there are three main Web Servers: httpd, thttpd and Boa. Httpd is the simplest Web Server with the weakest functions. It does not support authentication and CGI. Both Thttpd and Boa ...[Details]
stm32/stm8
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