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With the rapid development and widespread application of electronic technology and microcomputer technology, the alarm systems of modern home anti-theft, garages, offices, banks, museums and other ...[Details]
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Some sites use inverters to control motors, which may cause leakage problems. The leakage voltage ranges from tens of volts to 200 volts. In response to this problem, the causes of this phenomenon ...[Details]
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Expansion of drive family addresses a broad range of industrial, building automation, data center and renewable energy applications
CHICAGO, September 19, 2024 - Littelfuse, Inc., ...[Details]
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TI TPA6140A2 Class G Stereo Headphone Amplifier Circuit Design
TI's TPA6140A2 and TPA6141A2 are 25mW Class G stereo headphone amplifiers that extend system-level music playback time by...[Details]
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The OFweek Cup 2023 China Robot Industry Annual Awards (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative
robot
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1. Introduction:
Electronic and electrical personnel will use pointer three-way meters or digital multimeters (DMM) when repairing or doing experiments. In the past, the portable digital instrumen...[Details]
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By Charles Dachs, Senior Director, Mobile Trading Portfolio, NXP Ultra-wideband (UWB) is a secure wireless technology that can provide centimeter-accurate positioning and can determine the directio...[Details]
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WiFi (Wireless Fidelity) mobile phone is a new VOIP phone based on WiFi technology. This phone can convert analog voice signals into data packets, and transmit them through hotspots (Access Point) to ...[Details]
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The core and foundation of the Internet of Things is that various objects are connected to the network and exchange information through the network to achieve the "Internet of Everything". With the a...[Details]
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1 Introduction
Commonly used liquid crystal display modules are divided into digital display liquid crystal modules, dot matrix character liquid crystal modules and dot matrix graphic liquid c...[Details]
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Introduction: Recently, the internationally renowned microwave magazine Microwave Journal released a new automotive radar market report, which investigated and analyzed the policies and regulations o...[Details]
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This article will briefly explain the measurement method and gear switching of the resistance and voltage range of the digital multimeter, so that everyone can have a deeper understanding of the meas...[Details]
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Abstract: Follow-up control is a type of servo control and a type of feedback control. Its given value varies within a wide range, which allows the system's follow-up variables to quickly and accur...[Details]
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Experimental simulation diagram
Source code: (The playing part of the code is temporarily removed, please forgive me, please leave a message if you need it, please indicate the source if you rep...[Details]
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reason
Generally, the motor is running with overcurrent for a long time, running with overheating, frequently starting or braking, and wiring errors (delta connection becomes star connection)....[Details]
Analog electronics
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