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A speaker is a device that can convert audio signals into sound. In layman's terms, it means that the speaker main box or subwoofer box has a built-in power amplifier, which amplifies the audio sig...[Details]
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Improvement of Digital Multimeter Capacitor
Socket Digital multimeter can measure 1pF~20μF capacitors. However, it is impossible to measure capacitors because the pins of various c...[Details]
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WPG Group launches 65W Type-C adapter solution based on RICHTEK products
On May 18, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific ma...[Details]
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According to The Elec, industry sources revealed that Samsung has decided to build an S Pen into its future Galaxy Z Fold4 folding phone. The device is said to be launched in the second half of 20...[Details]
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A network analyzer is a powerful test and measurement instrument. As long as it is used and operated correctly according to the flow, it can achieve extremely high accuracy. It uses its own signal so...[Details]
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Although UPS is doing its best to protect the normal operation of IT equipment, failures are difficult to avoid. According to statistics, less than 30% of failures are caused by UPS itself, while n...[Details]
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It takes a lot of time to study energy storage systems. There is a lot of ongoing content to be sorted out from the aspects of technology, market and future needs. Today, I will spend some time fo...[Details]
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1. Connector: A detachable component (except adapters) that is usually attached to cables or equipment for electrical connection of transmission line systems.
2. RF connector: a connector used in ...[Details]
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When you first learn C programming, you often need to ask the user to input content through keyboard interaction and output the user's calculation results on the screen. To achieve such operations, C ...[Details]
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1. Overview The verification procedure of JJG1029-2007 "Vortex Flowmeter" was approved by the General Administration of Quality Supervision, Inspection and Quarantine on August 21, 2007 and implement...[Details]
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Recently, the 2024 Annual Academic Conference of the China Agricultural Mechanization Development Research Center and the 11th China Agricultural Mechanization Outlook Conference were held at China...[Details]
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Special topic: Micron's 176-layer 3D NAND technology & 1α DRAM technology Modern computers have been around for more than 50 years, but the basic structure of computers has always been the von ...[Details]
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Circuit Function and Advantages The circuit shown in Figure 1 uses the ADM3485E transceiver and is a proven and tested electromagnetic compatibility (EMC) solution that provides triple protectio...[Details]
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The development of the Internet of Vehicles is changing with each passing day. Voice control, face recognition, artificial intelligence, and other technologies that have been popularized in consumer ...[Details]
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0 Introduction
According to the principle of aerodynamics, when an object moves at supersonic speed, shock waves will be generated because the speed of movement is greater than the local ...[Details]
MicroPython Open Source section
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