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New version U-boot2012.04.01 transplantation (I) (JZ2440-S3C2440) u-boot download address: http://www.denx.de/wiki/U-Boot/ The u-boot version we want to download here is: u-boot-2012.04.01tar.bz2 ...[Details]
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The self-developed human body inclinometer is used to evaluate the balance function. The angle sensor technology is used to make the person contact the ground through the ball bottom platform. The ...[Details]
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According to Jiwei.com, the epidemic in Nanjing has resurfaced recently. TSMC said that it is actively cooperating with local epidemic prevention measures and the operation of the Nanjing factory has...[Details]
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ADI ADAU1701 DSP digital audio processing solution
ADAU1701 is a complete single-chip audio system that includes 28/56 bit audio DSP, ADC, DAC and microcontroller-like control interface....[Details]
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1. EMI sources of switching power supplies
The EMI interference sources of
switching power supplies
are mainly reflected in power switch tubes, rectifier diodes, high-frequency tran...[Details]
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To curb fuel consumption, many automakers are implementing "start-stop" features in next-generation cars, and a large number of these cars are already on the road. These systems shut down the engine ...[Details]
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With the development of science and technology, people gradually understand the macro and micro worlds, and weak signals in more and more fields (physics, chemistry, astronomy, military radar, seismol...[Details]
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Discussed below is a simple hum filter circuit which can be installed between the audio input source and the power amplifier so that any possible power supply hum frequencies in the audio signal ar...[Details]
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The program mainly realizes the full analysis of GPRMC data, including time analysis, position analysis, heading analysis, combination analysis, positioning status analysis, etc. Directly use the stm...[Details]
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On January 16, 2024, Xinwanda Power Technology Co., Ltd. (hereinafter referred to as "Xinwanda Power") and Xuchang Xuji Electric Energy Storage Technology Co., Ltd. (hereinafter referred to as: Xuj...[Details]
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In the past, set-top boxes were designed and produced individually according to the special standard requirements of CA, browsers, etc. adopted by operators, which resulted in set-top boxes having ...[Details]
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ON Semiconductor plans to launch a three-terminal adjustable output linear constant current regulator based on the same patented technology .
As one of the fastest growing applications in the...[Details]
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The difference between USART and UART is that USART supports synchronous transmission and reception, while UART only supports asynchronous transmission and reception. Synchronous mode: USART needs ...[Details]
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This paper presents a temperature intelligent monitoring instrument based on ATMET's 89C51 single-chip microcomputer. The monitoring instrument has the functions of automatically recording the thre...[Details]
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Huawei held a small-scale 5G salon communication meeting in Beijing. Yang Chaobin, president of Huawei's 5G product line, talked about the current status of 5G development and said that 5G thousand-y...[Details]