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On April 17, according to a report by Juheng.com, TSMC's revenue from HPC in the first quarter reached 41%, surpassing mobile phones for the first time and becoming the largest source of revenue, sym...[Details]
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1 Common naming rules The most famous naming convention is the Hungarian naming convention. This naming method was proposed by Microsoft programmer Charles Simonyi. The main idea is to "add pr...[Details]
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This article introduces the main features of SX1230, simplified block diagram, single application circuit diagram and multiple output power matching circuit diagrams, keyless entry system (RKS) tur...[Details]
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The switching power supply is material-saving, power-saving and highly efficient, and has basically replaced the traditional power supply of transformer transformation, diode rectification and trans...[Details]
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With advantages such as energy saving, long service life and rich color combinations, LED has become one of the fastest growing semiconductor fields, with a compound annual growth rate (CAGR) ...[Details]
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SerDes, short for Serializer and Deserializer, is a high-speed serial data transmission technology.
Its working principle is similar to turning pages of a book: breaking a heavy book into page...[Details]
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Recently, Pony.ai held a signing ceremony with Toyota China and GAC Toyota. The three countries announced that they will jointly establish a cooperative company to support the pre-assembled mass prod...[Details]
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The C51 microcontroller uses 74hc138 to expand the water lamp program, which includes source code. The simulation circuit can be expanded to multiple LED circuits at will. The schematic diagram is a...[Details]
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Before the press conference, well-known whistleblower evleaks released real photos of the Samsung Galaxy S21 series. It is reported that the Samsung Galaxy S21 series is divided into three v...[Details]
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This paper mainly introduces a CAN bus distributed measurement and control system based on the single-chip microcomputer AT89C52. It mainly explains the overall design of the system, as well as the...[Details]
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This paper mainly studies the problem of voltage sag control. For sensitive load equipment with rectifier inverter structure, this paper proposes a DC dynamic voltage restorer (Dy...[Details]
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Samsung is one of the major tech companies that is actively pushing for foldable devices, and even though the South Korean manufacturer did not have much success with the Galaxy Fold, the company is ...[Details]
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The fully automatic transformer ratio tester uses a ratio bridge to measure the transformer ratio. The operation process is cumbersome and the measurement range is narrow. It is no longer suitable fo...[Details]
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The Taiwan Semiconductor Industry Association (TSIA) said today (10) that statistics from the Industrial Technology Research Institute's International Industrial Science and Technology Institute show...[Details]
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Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]