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The explanation of terminology is actually very difficult. Although the purpose is to help newcomers who do not understand this field quickly get started, the explanation of terminology often contain...[Details]
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introduction Data acquisition technology is a popular and practical electronic technology. It is widely used in signal detection, signal processing, instrumentation and other fields. In recent years,...[Details]
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When a CAN L short-circuit to ground fault occurs, depending on the fault-tolerance characteristics of the CAN bus, the entire CAN network may be unable to communicate or a related fault code may b...[Details]
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The Qichacha APP shows that on February 23, Shanghai Kunyou Optoelectronics Technology Co., Ltd. underwent industrial and commercial changes, adding several new shareholders including Hainan Yunfeng ...[Details]
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Samsung SDS, a South Korean IT service company, has invested in CMC, a Vietnamese IT service company. Samsung SDS announced on the 27th that it has reached an agreement to participate in major decisi...[Details]
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In order to make engines meet increasingly stringent emission standards, major automobile OEMs have gradually begun to rely on small-displacement engines. In terms of technological innovation, tu...[Details]
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Thank you for giving me this opportunity to talk to you about the issues of China-US relations and the integrated circuit industry. The ups and downs of Sino-US relations Semiconductors are not...[Details]
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Jiwei.com reported on April 27 that Apple was recently sued again, this time because of the waterproof problem of its mobile phone. Some consumers claimed that iPhone was suspected of exaggerating it...[Details]
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Introduction: The solar controller designed here has stable performance, overcharge and overdischarge protection and temperature compensation. After testing, the system shows good control effect, whi...[Details]
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1. In STM32, there are five clock sources: HSI, HSE, LSI, LSE, and PLL. ①HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz. ②HSE is a high-speed external clock that can be c...[Details]
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Introduction:
The HT49C30-1/HT49R30A-1 has 8 bidirectional input/output ports (PA port, 8 bits) and 6 input ports (PB port); the HT49C50-1/HT49R50A-1 has 12 bidirectional input/output ports (PA po...[Details]
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Crazy summer study: Introduction to assembly learning notes (VIII) - transfer instructions
Reference: Assembly Language, Chapter 9 by Wang Shuang
Instructions that can modify IP or modify b...[Details]
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1. Watchdog---Function
2. Watchdog working mode
3. Schematic diagram
The clock source comes from PCLK through the divider, through the selector, and output to the w...[Details]
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On October 16, the 2020 Yangtze River Delta High-tech Audiovisual Expo kicked off in Nanjing, and the 9th Radio and Television Media Industry Forum and the 7th China Radio and Television Zijin Forum ...[Details]
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CNC (Computer Numerical Control) system is an automatic control system widely used in industrial production. It uses computers to accurately control machine tools and achieve high-precision process...[Details]