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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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After many days of debugging and optimizing the program, I used only two IO ports to drive 74LS164 and expanded it into a parallel port to drive LCD1602 (four-wire mode). This is a complete and simple...[Details]
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From July 21 to 23, the 2022 World Power Battery Conference will be held in Yibin, Sichuan. This industry event with the theme of "Intelligent Green Power, Creating a Low-carbon Future" is hosted by ...[Details]
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VLSIresearch has inducted SEMI President and CEO Ajit Manocha into its Semiconductor Hall of Fame in recognition of his contributions to the semiconductor industry throughout his career over the past...[Details]
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In the past, light-emitting diodes (
LEDs
) were used only as indicator lights. Power consumption was low, current was even lower, and heat generation was not a problem. However, times have...[Details]
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1. SysTick Introduction: The processing of the CM4 core is the same as that of the CM3. It contains a SysTick timer. SysTick is a 24-bit countdown timer. When it reaches 0, it will automatically re...[Details]
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In high power factor correction AC/DC circuits, dedicated control chips such as UC3842 and UC3855A are widely used to achieve power factor correction, while in phase-shifted full-bridge DC/DC circu...[Details]
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The biggest feature of MSP430 is its ultra-low power consumption. This time we will learn about IO operations in ultra-low power consumption mode.
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The method of judging the quality of MOS tubes is more necessary when you purchase second-hand MOS tubes or when some MOS tubes are damaged. In some cases, a MOS tube with burn marks on the surface...[Details]
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1 Introduction
Digital signal processor (DSP) has powerful digital signal processing capabilities, and its integrated visual development environment CCS (Coder Composer Studio) makes i...[Details]
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National Instruments defines structural testing as the mechanical study of the response of a material, component, or system under an applied stimulus. Generally speaking, structural testing is perform...[Details]
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TDK has introduced a new series of 3D transponder coils with ultra-high sensitivity for passive entry and start systems (PEPS) and other access control systems. The B82453C*A* series of 3D transpon...[Details]
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Seeing such a circuit, I want to ask how the frame part works and what its function is?
powercheng: First of all, it has a protective effect.
When a certain voltage is reached, the P...[Details]
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News on August 3, tonight vivo officially released the vivo S7 series of mobile phones, focusing on beauty selfies, with a starting price of 2,798 yuan. At the beginning of the press confere...[Details]
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Address space distribution of 6410:
The S3C6410 processor has a 32-bit address bus, and its addressing space is . The upper part is reserved for peripherals, and the lower 2GB area can be divi...[Details]
MCU
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