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At present, in the application fields such as industrial control, the communication interface of most devices conforms to the RS-232 communication standard. The data transmission radius of the RS-2...[Details]
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Compared with the single-stage inverter, the single-phase two-stage photovoltaic grid-connected inverter has a complex structure, but the front and rear stages can be controlled separately, and the c...[Details]
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GlobalWafers announced today that it will implement a production expansion plan. The funds originally planned for the acquisition will be converted into capital expenditure and operating turnover. It...[Details]
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introduction
The car's in-car entertainment and audio-visual system includes AM/FM radio, cassette tapes, CD players, DVD/VCD players, etc. The rear seat entertainment system is a system t...[Details]
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In recent years, driven by policies, the semiconductor industry capital market has been extremely hot, and the recent Sino-US relations, supply chain security and the opening of the Science and Techn...[Details]
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On June 29, the State Council issued the "Decision on Adjusting the Catalogue of Industrial Product Production License Management and Trial Simplification of Approval Procedures" (hereinafter referre...[Details]
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At CES Asia 2019, Nissan demonstrated an interesting technology - the world's first research result in this field, Nissan's "Brain to Vehicle (B2V)". Simply put, a brain-controlled car is...[Details]
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Some experience we have accumulated when debugging a system using Keil C 1. Under Windows 2000, we can set the font to Courier, so that it can display normally. 2. When using an MCU with off-chip me...[Details]
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Switching power supplies are widely used in electronic communications, military equipment, transportation, industrial equipment and other fields due to their small size, light weight and high effic...[Details]
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Engineers designing point-of-load systems for industrial, networking/communications, and the latest consumer applications must constantly ensure that there are many trade-offs in the design. Weighing...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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According to foreign media reports, orders for packaging and testing of consumer logic chips from chip back-end industry chain manufacturers such as ASE and Powertech Technology have increased signif...[Details]
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In order to make a speaker, I made a measuring tool by myself by referring to the speaker measurement kit circuit in the forum. I wanted to draw a PCB for proofing, but I was lazy, so I built one di...[Details]
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Recently, Huawei disclosed a patent named "A DC/DC converter, a heating method for a power battery pack and an electric vehicle", with publication number CN112550064A. The patent abstract shows tha...[Details]
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Inverter pressure regulation is a technology widely used in the field of industrial automation. It achieves precise control of pressure by changing the speed of the motor. This article will introdu...[Details]