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According to the main circuit of the three-phase AC motor forward and reverse control in the figure below, design a PLC control system for the motor forward, stop and reverse. The control requireme...[Details]
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Abstract: This article introduces the structure of low-end and high-end current sensing circuits and their applications.
Keywords: current detection current limit
Current measurement ...[Details]
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Preface The serial port is a standard feature of the processor and is also essential in software development, that is, using the serial port to debug information (print out the corresponding informat...[Details]
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When the train is running in the section, if the driver fails to confirm and seriously implement the stop or deceleration signal display requirements, a technical device can force the train to auto...[Details]
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Airbiquity, Cloudera, NXP, Teraki, and Wind River Join Forces to Build End-to-End Data Lifecycle Platform for Automakers Eindhoven, the Netherlands – February 8, 2021 – Airbiquity®, Cloudera, NXP ...[Details]
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Autonomous driving has arrived, but it is also still far away from us. This contradictory statement reflects the invisible gap between technological innovation and actual implementation. We were am...[Details]
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Diodes Incorporated Launches High-Efficiency Class-D Stereo Audio Amplifier to Save Battery Power While Providing Superior Sound Quality
Plano, Texas, USA, October 21, 2021 - Diodes ...[Details]
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According to a survey by IHS Markit, the LCD panel industry will become increasingly sluggish in the future, while AMOLED will take the lead. IHS Markit predicts that the output value of TFT panels...[Details]
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Hardware Introduction: The MSP430F15X/16X series microcontrollers have a DMA controller, which can provide a guarantee for high-speed data transmission. For example, the DMA controller can directly t...[Details]
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An automatic guided vehicle (AGV) is an industrial vehicle that loads goods automatically or manually, drives automatically along a set route or pulls a cargo trolley to a designated location, and ...[Details]
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According to businesskorea, LG Innotek announced on May 1 that it has launched a 3D sensing module brand "InnoXensing". This move aims to make LG Innotek a company specializing in 3D sensing. 3D se...[Details]
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DxOMark gave a hint on Twitter, saying that the phone that will be rated soon is a well-known PC brand. Guess who it is? Many netizens guessed that it is ASUS ZenFone 6. Currently, many mobile pho...[Details]
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There are many main technical indicators of an oscilloscope. The commonly used main technical indicators are described as follows. 1. Bandwidth Bandwidth is used to indicate the maximum response ca...[Details]
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In order to ensure that lighting-grade white light LEDs can not only be well applied but also achieve high utilization efficiency, first of all, it is necessary to meet certain application conditions,...[Details]
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Jiangsu Kunlun Interconnected New Energy Group Co., Ltd. (Kunlun New Energy) is a new energy technology company focusing on new energy storage and digital energy comprehensive solutions. The co...[Details]