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It can be said that
every development detail of
the projector
is ultimately a matter of technological innovation. With the rapid development of the
display
industry, projectors ...[Details]
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In essence, an interrupt is an electrical signal. When a device has an event, it will generate an interrupt and send the electrical signal to the interrupt controller through the bus. If the interrup...[Details]
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From the manufacturing process to all application areas, ultra-low power technology has gradually become an indispensable requirement in all designs. Energy-sensitive applications, especially products...[Details]
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According to CCTV News, the Chongqing Hi-Tech Zone COVID-19 Prevention and Control Leading Group Office learned that a foreign employee of a Chongqing company tested positive for nucleic acid after l...[Details]
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According to Reuters and other international media reports on April 28, former Thai energy executive Mr. Pichai Chunhavajira was appointed Deputy Prime Minister and Finance Minister of Thailand on ...[Details]
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It is reported that the construction of Tesla's super factory in Shanghai is in full swing and the factory structure has been basically completed. On January 7 this year, the Tesla Gigafacto...[Details]
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This paper introduces a method of using GSM SMS function to achieve "zero distance" control of some controls. Since the cost of short messages is low, it can replace the traditional wireless remote co...[Details]
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The lighting engineering of LED lighting industry is not only affected by the global environment, but also has its own industry characteristics. The power supply of LED street lamp is the top prio...[Details]
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In the process of using the instrument, it is inevitable that various faults will occur, which will have a great impact on production and life. When the instrument fails, how can we quickly find th...[Details]
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Data shows that in 2023, the global
electric vehicle
market will expand rapidly, with a penetration rate of 22%. As the world's largest electric vehicle market, China's electric vehicle pen...[Details]
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With the development of measuring instruments, various types of level gauges have emerged, including glass plate level gauges made by the principle of communicating vessels, magnetic flap level gauges...[Details]
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In July 2023, the sales volume of the industry's first RISC-V IoT security chip "Gonghua Chip" officially exceeded one million pieces . This marks that the RISC-V open source architecture has achieve...[Details]
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1. Grounding problem
The grounding requirements for the PLC system are relatively strict. It is best to have an independent dedicated grounding system. Also, attention should be paid to the re...[Details]
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Realizing data "value-added" through "processing" is the "empowerment" of data in the Internet era, and it is also the foundation for the construction of ubiquitous power Internet of Things.
S...[Details]
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1) All addresses accessed through the MMU page table are called virtual addresses. Once the MMU is enabled, all addresses iss...[Details]
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