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On November 28, the vivo X30 series opened for pre-order in the vivo mall. The phone will be released in December (the specific release date has not yet been announced). It is reported that...[Details]
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The DDS signal generator uses direct digital synthesis (DDS) technology to improve the frequency stability and accuracy of the signal generator to the same level as the reference frequency, and can...[Details]
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Due to the ban on Huawei by the United States, Trump's "promotion" of Huawei in international occasions, and the overwhelming coverage of domestic and foreign media, Huawei has become famous, making ...[Details]
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On May 29, Intel demonstrated a prototype of a Meteor Lake-H processor at this year's Computex 2023 Taipei Computer Show and demonstrated the VPU part of the SoC.
According to data seen ...[Details]
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Although there are many IC products, there are only a handful of ICs with a scale of over 100 billion yuan and sales of over 10 billion units, and MCU (microcontroller) is one of them. After all, fro...[Details]
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In western Michigan, one of the "Rust Belts" in the United States and a traditional industrial Great Lakes region, there is a city of Big Rapids with a population of just over 10,000. This small sate...[Details]
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s3c2410_gpio_cfgpin(S3C2410_GPB0, S3C2410_GPB0_TOUT0);
We can control peripheral registers in this way. Have you ever thought about how it is implemented?
First analyze struct mach...[Details]
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The sudden outbreak of the epidemic caused Apple's WWDC developer conference to change from offline to online, and the official time was also officially announced. Apple announced that it will hold...[Details]
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On April 21, 2024, Liu Xiaoping, the founder of Qiaotian, and 6 core team members visited the "ceiling of manufacturing exhibitions" - the Hannover Industrial Fair in Germany for a visit and st...[Details]
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The news that OPPO is developing a roll-up phone has been attracting people's attention since 2020. At the end of last year, at the Future Technology Conference, OPPO gave its own design answer - the...[Details]
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Driven by innovative technologies such as the Internet of Things, AI, and big data, more and more smart wearable products are emerging, bringing more changes to life. Not only young people are attrac...[Details]
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I. Introduction SD card has two optional communication protocols: SD mode and SPI mode. SD mode is the standard reading and writing mode of SD card, but when choosing SD mode, you often need ...[Details]
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Acoustic holography is a technique that maps noise to an intensity distribution and locates the source of noise. It uses an array of microphones or antennas to generate an acoustic image of the noise ...[Details]
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1. Error code tester
In digital or data transmission systems, signals represented by "1" or "0" are transmitted. We use the error rate of "1" or "0" to measure the quality of a transmission s...[Details]
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Gartner recently released the 2024 China Security Technology Maturity Curve, which introduces innovations in China's security field.
This year, two new innovations were added: AI network securi...[Details]