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With the evolution of process nodes, Moore's Law is becoming increasingly difficult to sustain, and the integrated circuit industry has entered the "post-Moore era". On May 14, Xi Jinping, member of ...[Details]
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The building intercom system is to install anti-theft doors at the entrance of each unit. It is composed of the administrator switchboard of the community control center, the intercom host at the entr...[Details]
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There are many ways to expand the I/O port of a single-chip microcomputer, such as using the programmable universal parallel interface 8255, using CPLD technology, etc. This paper uses 74HC238+74HC573...[Details]
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Since the third quarter of last year, electroacoustic device manufacturers have been affected by the problems of material shortage, container shortage and ship detention in the upstream supply chain,...[Details]
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The Times reported on November 14 that the UK is preparing to further review Nvidia's acquisition of ARM, making the prospects of the deal even more uncertain. The report claims that British Digita...[Details]
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The "Inverter Technology Seminar" sponsored by Shenzhen New Energy Industry Association, Shenzhen Solar Energy Society and organized by China Renewable Energy Society was held at Shenzhen Vocationa...[Details]
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1 Test system design goals
1.1 Problems faced by traditional testing methods
The traditional test method of
regulated power supply
is that the tester needs to use a digital multim...[Details]
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Abstract: A design scheme for a household flammable gas leak alarm ventilation device based on the gas sensor TGS813 is proposed. The system uses TGS813 to monitor flammable gas. When the gas conc...[Details]
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1 Overview
The DC system in power plants and substations normally supplies power to control and protection circuits. In the event of an accident, when the AC power supply is completely stopped, the...[Details]
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With the development of artificial intelligence (AI), the profession of painter seems to be replaced by machines. According to a new study recently published in the American Journal of Art Empirica...[Details]
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1. System Function Requirements
The task requirements of the computer clock are: once the system is running, it starts timing from 00:00:00, and displays the current values of hours, minutes...[Details]
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New math libraries provide developers with significant performance gains while maintaining ultra-low power consumption. Texas Instruments (TI) has announced an expanded industry environment...[Details]
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OLED (Organic Light Emitting Display, Chinese name Organic Light Emitting Display) refers to the phenomenon that organic semiconductor materials and luminescent materials emit light through carrier...[Details]
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"This year is the starting year for the construction of ubiquitous power Internet of Things. Now there are less than three months left until the end of the year. The whole company must make greater...[Details]
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With distracted driving still one of the leading causes of vehicle accidents worldwide, Magna is combining its expertise in cameras and rearview mirrors to help automakers make roads safer by launchi...[Details]