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In recent times, the most controversial issue in the field of autonomous driving is probably lidar. Some people regard it as a standard feature of smart cars, while others call it an IQ tax to harv...[Details]
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On January 21, the Shanghai Stock Exchange issued a decision to terminate the review of the initial public offering and listing of Beijing Zhongke Jingshang Technology Co., Ltd. (hereinafter referre...[Details]
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// Only the RX function is initialized, because the Tx function has not been used before, so there is no configuration void PM25_UART2_Init(void) //Serial port UART2 initialization { RCC- APB1ENR |= ...[Details]
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51MCU has internal RAM and ROM, which is different from 8031. Although the internal RAM and ROM of 51MCU may have a lot of space, it is still necessary to learn how to expand RAM and ROM in terms of t...[Details]
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In the context of the overall downward trend in automobile sales, the upstream automobile parts industry has also been affected. Judging from the 2019 financial reports recently released by parts com...[Details]
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Mouser and Littelfuse Launch New Content Feature to Provide Critical Resources for Industrial Safety
February 3, 2023 –
Mouser Electronics, an authorized global distr...[Details]
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1. Introduction to external pins of STC89C51 microcontroller Power supply and clock pins: Vcc (pin 40), GND (pin 20), XTAL1 (pin 19), XTAL2 (pin 18). Vcc, GND——MCU power supply pins. Different mode...[Details]
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According to Core Technology News (Text/Li Taihong), Casetek, a metal casing manufacturer under Taiwan's electronics foundry Pegatron, has been actively striving to enter Apple's iPhone supply chain ...[Details]
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On October 17, 2019, the "Swift Journey" OSRAM Swiftlight Premium Edition LED upgraded car light new product launch conference was grandly held in Qingdao. At the same time, OSRAM (China) Lighting Co...[Details]
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LCD 12864 displays Chinese characters program. After debugging, I found that there is a line between two Chinese characters. In order to achieve the purpose of no line separation, I split them up and...[Details]
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With the continuous development of semiconductor materials and processes, the output power of microwave/millimeter wave power semiconductor devices is getting larger and larger. The pulse power of ...[Details]
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According to the financial report released by Hon Hai today (4), its revenue in January was NT$500.218 billion (same unit below), a monthly decrease of 29.9% and an annual increase of 37.2%, setting ...[Details]
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Microcontrollers are nearly everywhere, but can RISC-V satisfy the needs of this market? Is it small enough to replace 8-bit processors? What can help people migrate to more modern processor architec...[Details]
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1. Distributed constant current technology
Distributed constant current means: an independent constant current source is set up at each parallel branch point to manage, maintain and control th...[Details]
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The control requirements of servo drives for servo motors is a complex and in-depth topic. The following is an overview of the control requirements of servo drives for servo motors:
Preci...[Details]
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