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Sina Mobile News on the morning of September 13th, OPPO Shen Yiren just posted on Weibo that OPPO's flagship mobile phone will be released in October and will be the first to be equipped with 65W fas...[Details]
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01 The AI war is on again. Amazon invested in OpenAI's biggest competitor and fought ChatGPT for $4 billion
Generative AI is in a frenzy, and the big model track is overcrowded. Who woul...[Details]
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On December 10, Zhuhai Yiwei Semiconductor Co., Ltd. (hereinafter referred to as Yiwei Semiconductor) and Macau Tengchuang Technology Investment Co., Ltd. held a strategic cooperation signing ceremon...[Details]
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After reading the information for a whole morning, I finally understood the STM32 interrupt priority.
Now share with you:
I. Overview
STM32 currently supports 84 interrupts (16 cores + 68 externa...[Details]
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It has a built-in PLL circuit for AM lock detection and output drive circuit. The main function of NE567 is to drive the load (usually LED) when the frequency in its detection band is at the input o...[Details]
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In various industrial control systems, with the widespread use of power electronic devices such as frequency converters, the electromagnetic interference (EMI) of the system has become increasing...[Details]
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MCP2510 is a CAN protocol controller from Microchip, which fully supports the CAN bus v2.0a/b technical specifications and can send and receive standard and extended messages. It also has acceptanc...[Details]
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1. Installation of pneumatic measuring instrument 1. The pneumatic measuring instrument should be installed on a vibration-free horizontal platform. If the platform area is small, it can be fi...[Details]
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1.1. MCU code processing // Define the timer pre-scaling, the actual clock frequency of the timer is: 72MHz/(STEPMOTOR_TIMx_PRESCALER+1) #define STEPMOTOR_TI...[Details]
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A few days ago, Tianyue Advanced's application for listing on the Science and Technology Innovation Board was accepted by the Shanghai Stock Exchange. This is another silicon carbide substrate manufa...[Details]
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Nowadays, with the continuous advancement of Industry 4.0 and the booming development of smart homes, intelligence is quietly changing the world around us. The motor can be said to be the core of pow...[Details]
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Recently, DIGITIMES Research gave a set of data: It is estimated that by 2025, silicon carbide (SiC) power semiconductors for electric vehicles will account for more than 37% of the total SiC power s...[Details]
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Recently, Tianfeng International analyst Ming-Chi Kuo said in a report that the iPhone 9 will use a 7-megapixel rear single camera, which will be the biggest shrinkage of the iPhone 9. Apple'...[Details]
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Preface With the development of inertial navigation technology, the inertial navigation system needs to receive more RS-232, RS-422, RS-485 serial port signals such as GPS, Beidou dual-star, ...[Details]
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my country has abundant wind and solar energy resources. After long-term research and unremitting accumulation, many new energy technologies and equipment manufacturing levels have become world leader...[Details]