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On the morning of January 21, according to foreign media CNBC, the U.S. Senate Judiciary Committee today reviewed the American Innovation and Choice Online Act. This antitrust bill may bring major c...[Details]
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1. 8051 MCU:
8051 MCU was first introduced by Intel. Later, Intel exchanged or transferred the right to use 80C51 core to many famous IC manufacturers in the world, such as Philips, NEC, Atmel, A...[Details]
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Last month, Aixin Yuanzhi, an AI chip R&D and basic computing platform company, launched "Aixin Yuansu", a brand for the field of in-vehicle intelligent driving . This means that this chip company, w...[Details]
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After four rounds of questions and answers, AMEC, led by Yin Zhiyao (founder, chairman and general manager of AMEC), disclosed the draft prospectus for the IPO in just over two months on the evening ...[Details]
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Recently, the Guangzhou Development and Reform Commission issued the Guangzhou Key Project Plan for 2020, which includes the Huaxing Optoelectronics Printing and Rollable Display R&D and Production B...[Details]
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According to Juheng.com, TSMC, the leading foundry, announced on the 15th that it will build a factory in the United States. The market is concerned about whether its supply chain will follow suit an...[Details]
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1. Product description of Puyuan MSO5000 series digital oscilloscope: The MSO5000 series digital oscilloscope is a high-performance mid-to-low-end digital oscilloscope based on RIGOL UltraVision II g...[Details]
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绝缘栅双极型晶体管(IGBT)是一种MOSFET与双极晶体管复合的器件。它既有功率MOSFET易于驱动,控制简单、开关频率高的优点,又有功率晶体管的导通电压低,通态电流大,损耗小的显著优点。 1. Application of IGBT in UPS 绝缘栅双极型晶体管(IGBT)是一种MOSFET与双极晶体管复合的器件。它既有功率MOSFET易于驱动,控制简单、开关频率高的优点,又...[Details]
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Hardware memory management armv7v8 ARM is uniformly addressed, that is, peripherals and (memory A) are uniformly addressed, together forming a 4G physical address space (32 bits as an example). The m...[Details]
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This is a PIC microcontroller serial port transmission experiment that I tried while learning PIC microcontroller debugging. When the button RB0 is pressed, num is incremented, and the LED connected ...[Details]
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1. A new generation of laser system for on-machine tool monitoring Blum laser tool monitoring NT In the early stages of laser measurement technology, coolant and cutting that blocked the signal were...[Details]
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Gartner China Security Technology Hype Cycle 2022: Both the government and consumers will continue to put forward higher requirements for security to prevent the danger, high cost and inconvenience c...[Details]
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1. Introduction to DS18B20 The DS18B20 digital temperature sensor is easy to wire and can be used in a variety of occasions after packaging, such as pipeline type, threaded type, magnet adsorption ty...[Details]
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The Chinese government and enterprises attach great importance to digital transformation, which has attracted unprecedented attention to China's analytics platform market. By 2023 , driven by the ma...[Details]
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Non-contact temperature sensor, also known as infrared temperature sensor, is a sensor that determines the temperature of an object by measuring the infrared radiation emitted from the surface of t...[Details]