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1 Introduction
Direct digital frequency synthesis DDS (Direct Digital Synthesizer) is a new frequency synthesis technology based on the Nyquist sampling theorem theory and the development of m...[Details]
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At present, motor control is generally divided into motor driver IC, gate driver IC and power devices such as MOS/IGBT. Motor driver IC is developing in the direction of miniaturization, high perfo...[Details]
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The VLF receiver is designed to hear radio noise and signals naturally below 20kHz. L1 is a large loop antenna which is a 3 diameter coil of 250 to 300 turns of 26 gauge wire. L1 should be mounted aw...[Details]
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Microchip Launches Capacitive Touch Screen Controller Family for Home Appliances Market, Capable of Adapting to Harsh and Noisy Environments MXT448UD-HA and MXT640UD-HA Expand Microchip’s Functi...[Details]
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According to foreign media reports, Facebook has shown the outside world a pair of ultra-thin VR (virtual reality) concept glasses that look no different from ordinary sunglasses. Unlike most bulky...[Details]
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1. Additional voltage.
External pressure is also called working voltage, which mainly depends on the insulation data used by the connecting machine, and the gap between the contacts is large. ...[Details]
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The semiconductor manufacturing industry is becoming increasingly competitive as consumers demand more feature-rich and higher-performance devices, which requires significant investments in capital e...[Details]
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Design Problems in LED Lighting Power Supply Design
In the design of LED lighting power supply, there are several design problems: the life of electrolytic capacitors does not match that of LE...[Details]
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In recent years, driven by green energy-saving awareness, smart grids with smart meters as the core have become a key area for many countries such as Europe, the United States, Japan and China to...[Details]
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While domestic mobile phone manufacturers are busy preparing to release their own Snapdragon 865 mobile phones, Qualcomm released its latest baseband chip product X60 in mid-February, which is also t...[Details]
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Advantages and disadvantages of machine vision
Advantages of machine vision:
Efficiency: Machine vision can quickly acquire, process and analyze large amounts of image and video data, the...[Details]
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Although there are some restrictions set by the US "Inflation Reduction Act", the European Union's "Net Zero Industry Act" and the "Critical Raw Materials Act", as the global leader in the field of l...[Details]
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V1-V4 form a bridge inverter, with RCD absorption branches connected in parallel at both ends. L is a current limiting inductor, Co is an energy storage capacitor, and Lo is used to limit the dischar...[Details]
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Apple said the goal of the App Store is always to introduce new apps, and the company's App Review team assisted more than 180,000 new developers in launching apps in 2020. But in some cases, after a...[Details]
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Grenoble, France, November 5, 2024 -
Jolt Capital, a European growth-focused deep tech company, announced today that it has acquired the power management and signal processing IP business (the ...[Details]