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If a brand new mobile phone is equipped with a processor with an AnTuTu score of 80,000, 3GB of memory, and 32GB of built-in storage, and then is sold openly in the mainland market, then either the s...[Details]
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Today, Xu Qi, realme's vice president, president of China, and president of global marketing, said on social media that the new realme Q5 series, which will be released soon, is realme's sincere fl...[Details]
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How long will your foldable smartphone last? Samsung quoted a figure of 200,000 folds for its Galaxy Fold, but initial testing seems to suggest that this seems overly optimistic. "The folding test wa...[Details]
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The use of electron tubes as preamplifiers and high-quality discrete components or high-quality power amplifier integrated circuits as post-amplifiers is a way for audio enthusiasts to become audio...[Details]
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Dear experts, I am now porting a program to stm32F4. It was previously running on a PC. I chose this chip because it has an FPU. When debugging, I found many problems. In addition to setting the FPU, ...[Details]
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The International Energy Network learned that recently, Arlo Energy stated in an investor survey that since the second half of 2023, companies in the same industry have always had a large inventory...[Details]
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The three major A-share indices rose and fell today. The Shanghai Composite Index closed down slightly by 0.57% at 3465.55 points; the Shenzhen Component Index rose by 0.23% to 14487.36 points; and t...[Details]
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Over the past year, various industries have been exploring the application of big models. The home appliance industry is no exception. At the recently held AWE2024, many brands such as Hisense and ...[Details]
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At present, in most engineering designs in my country, especially in the early stages of design, the internal and external electromagnetic interference of the internal circuits of the equipment i...[Details]
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Abstract: Design of fully digital voice system. This system uses the DSP chip TMS320F206 to control the recording and playback of the MSM6588 voice chip, uses the FLASH memory AM29F040B to store...[Details]
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Handheld refractometers are easy to carry, have high measurement accuracy, are inexpensive, easy to operate and maintain, and are small and light. They are widely used in various industries and depa...[Details]
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Recently, the US think tank CSET estimated the US chip manufacturing labor demand under the CHIPS Act and whether it is necessary to import labor from abroad. It is estimated that under the manufactu...[Details]
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Introduction: The cost performance of AVR microcontroller is much higher than that of 51 microcontroller. 1. High speed, RISC, and the main frequency can reach up to 20MHZ. 2. Low power consumption a...[Details]
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Imagine that when you go shopping, you just need to park your car at the supermarket entrance and let it find a parking space by itself; when you go to work, you just need to park your car at the ent...[Details]
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When reading the beginning of the source program of some PIC microcontrollers, you will find some special instruction mnemonics. These mnemonics are different from the mnemonics of the instruction sys...[Details]