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1. STM32 is divided into on-chip memory and off-chip memory. (1) On-chip memory is used for task stacks, variables, etc. (2) Off-chip memory Generally, programmers will write their own functions to f...[Details]
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Today, iQOO 9 will be officially launched at 10 am. The price of 8GB+256GB is 3999 yuan, the price of 12GB+256GB is 4399 yuan, and the price of 12GB+512GB is 4799 yuan. There are three color schemes ...[Details]
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The stepper motor is a commonly used actuator in electromechanical control. Its purpose is to convert electrical pulses into angular displacement. In layman's terms, when the stepper dri...[Details]
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1 Introduction
Voltage reference can provide stable reference voltage in the environment of temperature and power supply voltage change, and is widely used in integrated circuits such a...[Details]
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EL DORADO HILLS, Calif., December 9, 2022 - Aetina, a provider of edge AI solutions providing embedded computing hardware and software for AI and IoT, has launched a new ASIC-based edge AI system. Th...[Details]
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A big country does not have to make choices. China is the world's largest automobile market, providing development space for different types of companies. Whether it is looking to the future or stick...[Details]
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By Henry Zhang and Kevin B. Scott, Analog Devices Current mode control is widely used in switch mode power supplies due to its high reliability, simple loop compensation design, and simple and reli...[Details]
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The new Huntkey multi-core R80 power supply, which has attracted much attention recently, not only has the characteristics of low price, energy saving, stability, and low noise, but also the a...[Details]
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Kantar, a consumer research organization, predicts that my country will have 1.1 million vending machines in 2020, with sales of RMB 44 billion. More than half of them will be smart vending machines....[Details]
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Spring is back, and everything is revived. On February 29, the Yongren County 300MW/600MWh independent energy storage demonstration project was officially launched. Zhang Wenwang, deputy secretary of ...[Details]
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Chips made using mature process nodes, especially power management ICs, MOSFETs and Wi-Fi chips, are expected to remain in short supply until mid-2022, according to sources at network equipment maker...[Details]
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As the global population ages and the young and middle-aged workforce decreases, countries are facing a serious labor shortage. At the same time, people are increasingly unwilling to engage in repe...[Details]
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The three major A-share indices closed higher today, with the Shanghai Composite Index up 0.12% to 3529.18 points, the Shenzhen Component Index up 0.4% to 14641.29 points, and the ChiNext Index up 0....[Details]
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It has been reported that Apple is developing a redesigned iMac, which will be the largest design adjustment of the iMac product line since 2012. However, according to a new report from Bloomberg's...[Details]
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O Introduction
With the rapid development of economy and the continuous emergence of high-rise buildings in cities, people's requirements for water supply quality and reliability of water suppl...[Details]
MicroPython Open Source section
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