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0 Introduction At present, with the popularity of the Internet and personal computers, people usually use wired headsets for voice chat. Due to the limitations of wired headsets, people have to sit ...[Details]
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1 Problem Statement
Liquid level is one of the important parameters in the petrochemical production process. Accurately and reliably measuring the liquid level of the medium is a necessity of industr...[Details]
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Huawei releases a number of new wearable flagship products in Barcelona, continuing to build a global high-end brand image Huawei held a new product launch conference in Barcelona, shining in Eu...[Details]
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According to Nikkei, Panasonic will start mass production of a new lithium-ion battery as early as 2023, which will increase the range of electric vehicles by more than 15%, with the first batch deli...[Details]
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Based on W79E2051 MCU and LED constant current dedicated driver chip MBI5026, a simulated meteor shower LED control circuit is designed. The LED uses high brightness white, and 36, 48, or 64 LEDs can ...[Details]
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1. Each 8050 transistor can drive eight to sixteen LEDs. Only LEDs with the same light-emitting voltage (different colors usually have different light-emitting voltages) can be used in parallel. The ...[Details]
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With the rapid development of my country's LED industry, international market competition has continued to intensify. Intellectual property has become one of the main means to attack competitors and g...[Details]
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A stereo amplifier is a type of amplifier that has two output and input channels. A weak input signal fed into both channels will be amplified and the power in the output channel will be boosted. T...[Details]
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On July 14, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Computer has launched a 65W Type-C PD fast c...[Details]
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1. Power Generation in the Province
As of the end of March, the province's installed capacity was 133.1089 million kilowatts, including 113.0661 million kilowatts from centralized power pl...[Details]
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Introduction The industry trend for future antenna design is to use phased arrays. This technology trend, coupled with time-to-market pressures and reduced development time, presents several chall...[Details]
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STMicroelectronics and MACOM Successfully Develop RF GaN-on-Si Prototype Chip, Achieving Technical and Performance Breakthrough
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The product has achieved both cost and perform...[Details]
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Sourceability is an innovative solution provider that supports the electronics industry supply chain. In just five years, they have achieved a turnover of $160 million. At the same time, Sourceabilit...[Details]
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The Qichacha APP shows that recently, Beijing Xiaomi Mobile Software Co., Ltd. disclosed the invention patent of "Method and device for reporting flight path information, method and device for determ...[Details]
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1. Resistance
When AC current flows through a conductor, the resistance it encounters is called impedance, which is represented by Z and its unit is Ω.
The resistance at this time is ...[Details]
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