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CV measurement is the main method for determining the characteristics of MOS devices, and it is widely used in the research of semiconductor materials. Deleterious frequency dispersion is often obser...[Details]
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To debug ARM, you must follow ARM's debug interface protocol, and JTAG is one of them. When simulating, IAR, KEIL, ADS, etc. all have a public debug interface, and RDI is one of them. So how do we co...[Details]
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On October 29, Laibao Hi-Tech released an announcement on the signing of a strategic cooperation and investment intention agreement for the 8.5th generation new semiconductor display device project. ...[Details]
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The Inflation Reduction Act passed by the United States in August has left the Japanese battery industry at a loss. The reason is that the conditions for the popularization promotion policy for pure e...[Details]
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void TIM8_PWM_Init(u16 arr,u16 psc) { GPIO_InitTypeDef GPIO_InitStructure; TIM_TimeBaseInitTypeDef TIM_TimeBaseStructure; TIM_OCInitTypeDef TIM_OCInitStructure; NVIC_InitTypeDef NV...[Details]
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1. Introduction
Semiconductor lighting is supported as a key point in the country's "Eleventh Five-Year Plan". New words such as green lighting and energy-saving lighting can be seen every...[Details]
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The dual-trace oscilloscope is mainly composed of oscilloscope tube, amplifier, scanning and triggering system, and power supply. The display device of the oscilloscope in the display system is cathod...[Details]
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Foreign media said that Audi recently announced that voice-controlled HUD will replace screens in the future. This idea coincides with Mazda. Just imagine, with the popularity of autonomous driving i...[Details]
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Single-chip microcomputers have developed rapidly in terms of integration, functions, performance, and architecture, and can integrate a complete computer application system with powerful functions an...[Details]
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Jiwei.com reported on October 12 (Reporter Zhang Yiqun) In recent years, the TWS (abbreviation of True Wireless Stereo, i.e. wireless stereo) headset industry has ushered in a booming momentum. Consu...[Details]
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When learning a new processor, the first program must be to light up the LED. It allows us to quickly and clearly understand the program structure of a processor. Learning 32 is no exception. First, ...[Details]
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1. Serial port mode 0 application programming The serial port mode 0 of the 8051 microcontroller is a shift register mode. By connecting an external serial-input and parallel-output shift register, a...[Details]
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This article was written after studying S3C2440 for a while. If there are any mistakes, please correct them. It will be very grateful! S3C2440 has two startup modes 1. NandFlash boot mode NangFlash i...[Details]
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Smart antennas use digital signal processing technology to dynamically generate spatial directional beams in the baseband, align the main lobe of the antenna pattern with the direction of arrival of t...[Details]
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With the continuous integration of many technological breakthroughs and new streaming services, and the growing prosperity of the smart home and smart speaker markets, consumers' demand for audio i...[Details]