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On December 26, it was co-sponsored by the China Semiconductor Industry Association Integrated Circuit Design Branch, the "Nuclear High-tech" National Major Science and Technology Project Overall Ex...[Details]
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//############################################### ##################
//****** Program function: drive 8-bit digital tube ****************************************
//****** MCU model: STC90C16RD+ ***...[Details]
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Today, Apple released the official version of watchOS 8.5. Includes the following new features, improvements, and bug fixes: Authorize Apple TV purchases and subscriptions COVID-19 vaccination ...[Details]
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Autonomous driving is a major trend in the automotive industry and an important application area of artificial intelligence technology. As the world's leading new energy vehicle manufacturer, Tesla...[Details]
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The reliability of the switching power supply directly affects the reliability of the electronic product system. Starting from the various protection circuits of the switching power supply of the r...[Details]
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Looking back at 2022, the photovoltaic industry has ushered in a new round of rapid growth worldwide. In China, the annual new grid-connected capacity of photovoltaic power generation reached 87.4G...[Details]
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News on the morning of April 24th, at today's 2024 Huawei Intelligent Automotive Solutions Launch Conference, Huawei Intelligent Automotive Solutions BU CEO Jin Yuzhi delivered a speech.
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1 Characteristics of I2C bus The main advantages of the I2C bus are its simplicity and effectiveness. Since the interface is directly on the components, the I2C bus takes up very little space, reduci...[Details]
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On August 26, Shenzhen Huaqiang released its 2021 semi-annual report. In the first half of 2021, the company's performance achieved substantial growth, with operating income of 9.987 billion yuan, a ...[Details]
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At this year's Freescale Technology Forum (FTF), in addition to traditional leading applications such as communications and automotive electronics, the company also demonstrated a variety of emerging ...[Details]
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The most far-reaching technological change in terms of touch screen performance is the shift from resistive to capacitive touch screen technology. According to market research firm iSuppli, by 2011, ...[Details]
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SF6 trace moisture tester operation method 1. First, turn on the power and allow the instrument to perform self-calibration (perform ventilation test after 5 minutes). 2. Close the flow regulating va...[Details]
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1. Why can't NAND FLASH run programs directly? NAND FLASH itself is connected to the controller instead of the system bus. The CPU operation mechanism is: after the CPU starts, it needs to fetch ...[Details]
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product description The TK-15 insulator tester is mainly used for live measurement of the voltage distribution value of the insulator string of the AC line 35~500KV. It can also be used for the measu...[Details]
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What are harmonics? How to calculate? How to interpret the results? There are so many harmonic algorithms, what’s the difference? Which one should I use? How to judge harmonic power flow? What are ...[Details]