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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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The OPPO Reno5 series is about to be released, and the phone has obtained network access permission from the Ministry of Industry and Information Technology. Unlike the OPPO Reno4 series, this time...[Details]
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Qichacha shows that on August 31, Hubei Xiaomi Changjiang Industrial Fund Partnership (Limited Partnership) added a new overseas investment - Suzhou Yutai Microelectronics Co., Ltd. Image source: Q...[Details]
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O Introduction Improving the power factor of the switching power supply can not only save energy, but also reduce the harmonic pollution of the power grid and improve the power supply quality of...[Details]
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The China Semiconductor Industry Association released statistics today, showing that China's integrated circuit industry sales in 2021 were 1,045.83 billion yuan, a year-on-year increase of 18.2%. Am...[Details]
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Logic probe
The logic probe shown in the picture provides two 8-channel adapter pods. Each channel ends in a probe tip with an embedded ground, which simplifies the connection to the device u...[Details]
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System functions Use STM8's USART for self-transmission and self-reception (short-connect the transmit pin RXD to the receive pin TXD), send data: 0, 1, 2... data, and receive the data you send: 0, 1...[Details]
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1. Introduction
The novel bidirectional high-frequency link inverter has the advantages of bidirectional power flow, high-frequency electrical isolation, simple topology, and two-stage po...[Details]
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The microcontroller development board is a combination of a circuit board and many components for daily learning, experiments, development, etc. It is a board designed and developed before the pro...[Details]
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; p=pic16c71,xt=40000hz LIST P=16c71 ; Z EQU 2 RBPU EQU 7 TEMP EQU 10H OPTIONREG EQU 1H F EQU 1 PORT_B EQU 06H ; INCLUDE P16c71.INC LIST ; ORG 0 ; reset addres...[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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In order to meet the needs of different presentation occasions, modern multimedia conferences usually have a variety of different audio and video signal sources and large-screen display terminals. ...[Details]
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Measuring power supply ripple accurately is an art in itself. In the example shown in Figure 1, a junior engineer used an oscilloscope all wrong. His first mistake was using an oscilloscope probe w...[Details]
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On October 19, Huilun Crystal's official account showed that recently, it was learned from the website of Dongguan Science and Technology Bureau that Huilun Crystal's "High-baseband Miniaturized Piez...[Details]
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Whether it is MOSFET, IGBT, SiC MOSFET, or GaN HEMT, each power device requires a corresponding gate driver IC. A suitable driver IC can simplify the complexity of your system design and save R&D t...[Details]