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On October 21, Juzi Technology announced that in the first three quarters of 2021, the company achieved operating income of 408 million yuan, a year-on-year increase of 18.77%; net profit attributabl...[Details]
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Micron on Wednesday raised its third-quarter revenue forecast to $5.2 billion from $4.6 billion, Reuters reported. Micron expects adjusted earnings per share to be between 75 cents and 80 cents, acco...[Details]
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According to Automotive News, the biggest danger in electric vehicle accidents, apart from the collision itself, is the risk of electric shock and fire caused by high-voltage components. However, ...[Details]
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Today (5), Suiyuan Technology announced the completion of its C round of financing of RMB 1.8 billion, led by CITIC Industry Fund, CICC Capital Fund, and Primavera Capital, and followed by Tencent, W...[Details]
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Abstract: This paper introduces a data acquisition circuit designed based on the AD1671 chip. The circuit has three data transmission functions: query, interrupt and DMA. It also adopts two A/D ...[Details]
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The problem occurred when compiling with stvd before! After searching online for a long time without finding a reasonable solution, I finally figured it out by myself. Select the default Debug here ...[Details]
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IRQ, FIQ definition: This is a normal interrupt. When our program defines this interrupt and an IRQ interrupt occurs when the program is running, the chip will run like this: the interrupt handler us...[Details]
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Redmi has officially announced that it will officially launch the first model of the K50 universe next month, and announced that the phone will be equipped with a Snapdragon 8 processor, a dua...[Details]
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Discrete Fourier transform is very important in practical applications. It can be used to calculate the spectrum, power spectrum and linear convolution of signals. However, if the definition (3.20...[Details]
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introduction In many real-time monitoring systems and communication equipment fields today, long-distance data transmission is often required. Therefore, how to achieve high-speed, reliable and low...[Details]
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If you want to understand the role of test and measurement technology in the latest industry development trends, the annual NIDays conference is a good window. The theme of this year's NIDays Asia co...[Details]
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With the development of technology, the accuracy requirements of the test system in the industrial production process monitoring system are getting higher and higher. For the test system that req...[Details]
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Principle analysis: The signal processing circuit with zero adjustment and full-scale adjustment functions is an AC voltage measuring head. IN+, IN-AC voltage terminals (no positive or negative);...[Details]
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Introduction: In the process of learning embedded systems, embedded chips based on ARM cores are indispensable. So, what unpredictable problems will embedded engineers encounter when learning ARM emb...[Details]
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According to the definition of the Internet of Vehicles Industry Technology Innovation Alliance, the Internet of Vehicles is a large system network consisting of in-vehicle network, inter-vehicle n...[Details]