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At present, the observatory remote monitoring system used by foreign countries for large-scale photoelectric telescope systems has been relatively complete, but it has not been well applied in China. ...[Details]
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There are two main structures of spectrum analyzers: sweep type and FFT. Due to the limitation of measurement frequency in FFT structure, it is generally only used for low frequency, while sweep type...[Details]
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Offset printing is a relatively complex production process. Ink, fountain solution, printing plate, rubber blanket, substrate, printing pressure and other factors in the offset printing process w...[Details]
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When you use an oscilloscope to observe the waveform, the cod in Alaska are jumping out of the water; when you are debugging the circuit, the seagulls in the South Pacific are flying over the coast...[Details]
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Soil nutrients are essential for the healthy growth of crops. Soil nutrient testing is very important for agricultural work. The soil nutrient tester supplied by Topyunnong has a great demand in the ...[Details]
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Recently, Fangcun Microelectronics officially joined the Zhongguancun Trusted Computing Industry Alliance, and is committed to further extending the company's development path through industrial coll...[Details]
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A lot of software is built on reusable open source components. While the efficiency gains and cost savings of code reuse are clear, companies rarely regularly check open source code for potential sec...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
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Recently, foreign media reported that some Internet security experts warned that as the automotive industry becomes increasingly technological, interconnected and intelligent, hackers are likely to u...[Details]
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Russia has restricted the use of inert gases such as helium and neon that are essential for chip production, and announced that before December 31 this year, the export of inert gases will only be al...[Details]
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For general lighting,
LED
technology can already meet the requirements of producing high-quality lamps, but when producing high-quality
LED lamps
, it is necessary to master
the knowledge o...[Details]
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Taking ATMEL's AT89S51/AT89S52 microcontroller as an example, this paper introduces the principle of ISP technology and the implementation method of ISP online programmer. There are 4 ISP pins...[Details]
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introduction
DeviceNet is an industrial standard open network based on fieldbus technology, providing connections between simple low-level industrial devices and high-level devices such as comp...[Details]
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The Internet of Things is developing at an astonishing speed, and the future prospects of the Internet of Things are also very bright. In the process of realizing the Internet of Things, basic te...[Details]
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With the advent of the mobile Internet era, the popularity of high-definition multimedia videos, and the emergence of large-scale 3D mobile games, single-core embedded hardware platforms can no longe...[Details]
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