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1. Definition of trigger mode Without any special settings, the oscilloscope will capture signals at a fixed frequency to generate images. Since the sampling frequency and signal change frequency are...[Details]
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Chapter 5 Oscilloscope Design - Waveform Fast Refresh Solution This chapter is very important. The recommended waveform refresh methods have been verified through a large number of tests. 5.1 Wavefor...[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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Abstract: Taking the MCS51 series of single-chip microcomputers as an example, this paper introduces a high-speed control scheme for large-screen LED display screens using single-chip microcomputer...[Details]
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LeCroy current probes are based on Hall Effect and transformer technology, and there are multiple models to choose from. The bandwidth can reach up to 100MHz; the sensitivity can reach up to 1mA/div; ...[Details]
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MCU:STM32F334C8T6 PWM, or pulse width modulation, can be used to drive motors, full-bridge circuits, etc. Those who have used STM32 know that its timer can easily achieve PWM output, and the advanc...[Details]
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Automotive electronics is a hot development area at present. The booming development of China's automobile market has brought new opportunities to the local automotive electronics industry. More ...[Details]
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On February 20, along with the grand signing and commencement of Zhuhai's key projects in the first quarter of 2024, the Jinwan Huafa Energy Storage Power Station, Aixu Industrial and Commercial En...[Details]
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Qualcomm is preparing to re-enter the server processor market, reducing its reliance on smartphones by tapping into a potential $28 billion market, according to people familiar with the chipmaker's p...[Details]
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I am now testing the circuit of a reflective infrared sensor. In the middle of the process, I need to do some simple tests on the circuit, so I wrote a test program and plan to post it. If any beginne...[Details]
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Tunnel magnetoresistance (TMR) is the fastest growing technology in magnetic sensing, with market sales expected to reach $1 billion by 2030
Manchester, New Hampshire, US...[Details]
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Recently, Zhongke Tongzhi Semiconductor (Jiangsu) Co., Ltd. (hereinafter referred to as Zhongke Tongzhi) announced the completion of its Pre-A round of financing, with Zhongguancun Collaborative Inno...[Details]
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How to understand foc control
FOC control is an advanced motor control technology that can improve the power, efficiency and control accuracy of the motor. The core idea of FOC control is to...[Details]
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The correct wiring method when using a DC ammeter to measure DC current is as shown in the figure. Among them: Figure (a) shows the direct connection method of the DC ammeter; Figure (b) shows the DC...[Details]
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Construction of the Collie BESS begins in March 2024 (above). Image: Neoen.
French independent power producer Neoen has today (October 29) confirmed that the first phase of the...[Details]