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On the evening of March 28, Putailai announced that it achieved revenue of 8.996 billion yuan in 2021, a year-on-year increase of 70.36%; net profit of 1.749 billion yuan, a year-on-year increase of ...[Details]
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On December 23, the Wuxi Integrated Circuit Industry Innovation and Development Summit Forum and the 3rd Taihu Innovation Summit were held. At the meeting, the Wuxi Integrated Circuit Industry Colleg...[Details]
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For engineers, choosing a suitable processor for development is an especially important step. As for how to choose a core board suitable for their own design and development, today we will analyze ...[Details]
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Apple today released the official version of tvOS 15.5 (19L570), which is the fifth major update of the tvOS operating system. tvOS 15 was first launched in September 2021. tvOS 15.5 was releas...[Details]
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Portable toxic and harmful gas detector is one of the most commonly used detectors in some dangerous places. It is an instrument that measures the gas concentration by converting the physical or che...[Details]
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According to Jiwei.com, according to the IPRdaily WeChat official account, IPRdaily Chinese website and incoPat Innovation Index Research Center today (19) jointly released the 2020 Global Wireless C...[Details]
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1. Stack overflow leads to frequent restarts:
Case 1:
concern_tower_num is the data read from the ferroelectric. Since the ferroelectric is not initialized, the value of concern_tower_n...[Details]
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At today's press conference, Huawei released the world's first Bluetooth & low-power Bluetooth wireless chip - the Kirin A1 chip, which has excellent anti-interference capabilities and high-performan...[Details]
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Volvo Cars, a global leader in automotive safety, announced that it will equip its new models based on the next-generation scalable modular architecture SPA 2, which will go into mass production in 2...[Details]
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STM32Cube can save a lot of time for the development of new projects, freeing you from the tedious chip initialization 1. STM32 UART initialization part, configure the project, use STM32cube to ge...[Details]
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Have you noticed how addicted people are to their mobile devices, especially smartphones? They use their smartphones to surf the web, check and write emails, play online games, or update social net...[Details]
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Ensure that the cables used during testing meet the maximum voltage rating of the test system. Use cables that are capable of the performance required for high-voltage, low-current testing often enco...[Details]
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The power supply system of cable TV is a centralized power supply of 60V AC. The power supply of CATV amplifier usually uses two types: power transformer step-down or isolated switching power supply....[Details]
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Although the epidemic has brought very serious negative impacts to all walks of life, it has also allowed many start-ups to stand out in this scientific war against the epidemic. Neolix is a typic...[Details]
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Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]
Analogue and Mixed Signal
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