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Tianyancha APP shows that Suzhou Xinshinuo Semiconductor Equipment Co., Ltd. was established recently with a registered capital of 800 million yuan. Its business scope includes: artificial intell...[Details]
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The main frequency range of ECG signal is 0.05"100Hz, the amplitude is about 0"4mV, and the signal is very weak. ECG signal is usually mixed with other biological signals, and the electromagnetic fiel...[Details]
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//Very stable and reliable MCU button debouncing program, there will be no jitter #include reg52.h #define uint unsigned int #define uchar unsigned char sbit K1 = P1^4; sbit K2 = P1^5; void de...[Details]
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Q1: What information do I need to provide when reporting inverter issues?
A: Machine serial number, fault picture, on-site measurement picture, component information, etc.
Q2: What should...[Details]
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Reasons for inverter low voltage tripping
The low voltage of the inverter mainly refers to the low voltage of the intermediate DC circuit. Generally, the reasons that can cause the low voltage...[Details]
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In automotive chips , MCU and SoC are mainly responsible for calculation and processing. In traditional applications, especially fuel vehicles, MCU accounts for a large proportion and SoC usage is ve...[Details]
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The biggest feature of the magnetic column level gauge is its intuitiveness. People can observe the liquid level in the tank conveniently and intuitively only by naked eye without other means. There ...[Details]
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According to foreign media reports, following France, the Italian Parliament also approved a move to impose a digital service tax on large technology companies, a move that may put more pressure on I...[Details]
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Yesterday, iFlytek announced that it will release a software and hardware combined
robot
product in 2023, including exoskeleton robots, home robot products, etc. In addition, iFlytek will a...[Details]
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There are three main reasons why mobile phone batteries explode: (1) Causes of the battery itself. Due to internal defects in the battery, the battery explodes without being charged or discharged. (i...[Details]
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According to CNET, Intel and researchers have discovered other vulnerabilities in Intel's chips that could allow hackers to steal sensitive user information from the microprocessor. Research...[Details]
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With the rapid development of the Internet of Things, various wireless communication technologies have sprung up, among which ultra-wideband (UWB) technology has emerged in the positioning field with...[Details]
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Millimeter wave radar provides a highly accurate sensing method for automotive and industrial applications, providing insightful object information such as distance, angle and speed, enabling smart...[Details]
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Jiwei.com reported on November 6 that the Beijing Intellectual Property Court recently ruled that Huawei lost the first instance of the trademark dispute case. In November 2017, Huawei applied to reg...[Details]
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Abstract:
In the digital control method of power chip, delay link is often introduced. After the delay link is introduced, the method of analyzing circuit response, especially quantitative ca...[Details]