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During the 2019 Shanghai Auto Show, Hozon U was one of the few models that left a deep impression on me. For me, the "Little YOU Smart Robot" on the top of the center console of Hozon U is nothing ...[Details]
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Since the end of July, the stock price of Tianyin Holdings, which had been sluggish for a long time, has been like a "roller coaster". In just one month, the stock price has more than doubled, and on...[Details]
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In order to achieve win-win results in integrating resources and become stronger and better in strategic cooperation, INVT Solar and State Grid Shanxi Integrated Energy Services Co., Ltd. signed a str...[Details]
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introduction
The power amplifier has entered the digital age. The key integrated circuits of digital power amplifiers have reached a relatively high level. For example, the TDA8902J digital po...[Details]
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Analog LED dimming is simple to design and low-cost, but it is not suitable for applications that require stable color temperature; digital PWM dimming has better color temperature control, but it...[Details]
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Common types of substrates currently include rigid printed circuit boards, high thermal conductivity aluminum substrates, ceramic substrates, flexible printed circuit boards, metal composite mate...[Details]
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Metaverse heat extends to new business models, further expanding digital business According to Gartner's latest forecast, by 2026, 25% of people will work, shop, learn, socialize or entertain in t...[Details]
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AVR microcontroller is a series of microcontrollers launched by Atmel. Due to the high integration of this series of microcontrollers, its software/hardware design has become more concise. This art...[Details]
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In recent years, as components have become more complex and have multiple channels and other complex issues, testing has become more difficult and the structure has become more complex, increasing th...[Details]
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1. Background
The rapid development of the communications industry has led to the continuous expansion of network scale, the continuous increase of various communications equipment, and th...[Details]
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When the detection and control system processes a large amount of data and multiple information, only one single-chip microcomputer often cannot meet the system's real-time and scalability requirem...[Details]
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Samsung has always supplied Apple with top-notch OLED screens, even surpassing its own Samsung S series flagship models. There has been recent news that this year’s iPhone 15 series may use Samsung’s...[Details]
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Security researchers have discovered multiple critical security vulnerabilities in Samsung's pre-installed Android apps that, if successfully exploited, could allow hackers to access personal d...[Details]
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Assume that timer 3 is used to time every 1 millisecond; the function saved to the SD card is StartSave(); Case 1: timer is fast, main loop is slow 1. Code design 1 (wrong design) view plain copy in...[Details]
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On October 27, the 2024 China Industrial Transfer Development Matchmaking Event (Gansu) New Energy Equipment Manufacturing Industry Special Matchmaking Event was held in Lanzhou. Cheng Xiaobo, member ...[Details]