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#include reg52.h sbit P1_0 = P1^0; void Delay(); // The following references must be consistent with the uppercase and lowercase letters here, otherwise there will be warnings or errors void Main() ...[Details]
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On September 3, according to media reports, the latest news from the supply chain showed that due to the need for re-tapeout (RTO) to improve the yield rate, the launch time of the RTX 50 series gr...[Details]
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Editor's note: After the announcement of the 2019 Nobel Prize in Chemistry, John Goodenough's research turned people's attention to the development of the battery industry. Recently, Tesla claimed th...[Details]
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On May 29, blogger @HeyBeta posted a photo of the Meizu dual-screen engineering phone. As shown in the picture, this Meizu dual-screen engineering machine has a circular secondary screen emb...[Details]
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Since ancient times, physicians have sought better ways to diagnose and treat patients suffering from disease or trauma inside the body. Examining and treating patients from inside the body in a mini...[Details]
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According to Jiwei.com, recently, Xiao Yaqing, Secretary of the Party Committee and Minister of the Ministry of Industry and Information Technology, wrote an article in the People's Daily titled "Str...[Details]
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Ford recently disclosed an invention patent related to the manufacturing method of the membrane electrode assembly (MEA), the core component of the fuel cell, titled "Manufacturing method of the cata...[Details]
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Bandwidth and resolution are key requirements in high-speed signal generation applications. New signal generation applications use high-speed digital-to-analog converters (DACs) to generate a variety...[Details]
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Software emulation of SPI Take STC15W408AS microcontroller as an example 1. Hardware Wiring STC15 series MCU SPI usage tutorial (I) 2. Programming 1. Related macro definitions and pin definitions...[Details]
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On June 24, according to a report by Taiwan media Economic Daily today, after exclusively manufacturing AI chips for technology giants such as NVIDIA and AMD, the market has recently heard that TSM...[Details]
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At the E3 2021 Nintendo game conference early this morning, although the official did not release the Switch Pro console, it brought a retro little machine - the "Game & Watch The Legend of Zelda Edi...[Details]
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In the 80C51 single-chip microcomputer, the clock frequency is known to be 6MHz. Please program P1.0 and P1.1 to output square waves with periods of 2s and 0.5s respectively. Please give the answer a...[Details]
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1 Introduction
At present, bus-type electrical fire alarm devices are being developed in my country. Traditional bus-type electrical fire alarm devices (such as two-bus, RS-485, etc.) have cert...[Details]
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To conduct pressure testing, a measurement system is actually required. To achieve accurate measurement, in addition to the correct selection and verification (calibration) of the instrument, attenti...[Details]
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Servo hydraulic press is a hydraulic device that uses a servo motor to drive a hydraulic pump to achieve precise control of pressure, speed and position. It is widely used in metal forming, plastic...[Details]
Microcontroller MCU
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