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1 Introduction
With the continuous improvement of the scientific level of sports training, the necessity of special strength training for the human body has been increasingly valued. Throu...[Details]
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Scientists develop artificial blood vessels
German scientists have successfully developed an artificial blood vessel using 3D printing technology, which is expected to be used in...[Details]
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Recently, the first domestically produced computer "Tianyue" equipped with Kylin operating system and domestic CPU in Liaoning Province was successfully launched. With the successful roll-off of Li...[Details]
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The magnetic flap level gauge is a widely used liquid level measuring instrument. It is widely used in many industries such as electricity, petroleum, chemical industry, environmental protection, s...[Details]
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Are you like me? If you drive to an unfamiliar place, you will take out your mobile phone and open the online map for navigation before setting off. Car navigation has long been out of favor due to...[Details]
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#include reg52.h typedef unsigned char u8; typedef unsigned int u16; sbit LSA=P2^2; sbit LSB=P2^3; sbit LSC=P2^4; unsigned char smgduan ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x77,0...[Details]
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The 51 microcontroller is a basic entry-level microcontroller, and it is also the most widely used one. This article mainly introduces the 51 microcontroller timer/counter. First, it introduces the w...[Details]
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With the advancement of electronic design technology and the improvement of chip manufacturing technology, 16-bit and 32-bit microcontrollers are becoming more and more widely used. However, 8-bit ...[Details]
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The intelligence of the entire vehicle is moving from the functional aspects of the vehicle into a new era of upgrading the underlying electronic architecture. “Overall, entering 2024 will definit...[Details]
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A handheld laser rangefinder is a type of laser rangefinder. It is an optical instrument that can accurately measure short-range space by taking natural surface as reflection measurement. When using a...[Details]
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On July 16, SMIC was officially listed on the Science and Technology Innovation Board with the stock code "688981". SMIC's total share capital is 7.13642 billion shares, with an issue price of 27.46 ...[Details]
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The oscilloscope probe is crucial to the accuracy and correctness of the measurement results. It is an electronic component that connects the circuit under test to the input terminal of the oscillosc...[Details]
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Think back, how long has it been since you last saw or used a smartphone with a removable battery? This week, Samsung launched a new Android phone in the Korean market with a removable battery design...[Details]
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Differential pressure airtightness testers are mostly used for sealing tests of products and containers with high requirements for sealing (waterproof performance/sealed performance), such as bone co...[Details]
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It is precisely because of the contributions of these companies that the traditional energy-using process has begun to consider the use of electricity. In the past, we used oil and coal, so how could ...[Details]
Power technology
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