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This article will introduce you to the synthesis principle of LED tricolor light. What is RGB LED light ? How is the synthesized light produced? Both RGB LED and white light LED actually wan...[Details]
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According to the Ministry of Human Resources and Social Security, during the 14th Five-Year Plan period, the number of people aged 60 and above in China will exceed 300 million. At the end of the 1...[Details]
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1 Introduction In digital communication networks, several low-speed digital signals are often combined into one high-speed digital signal and transmitted through high-speed channels to expand tr...[Details]
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When talking about electric cars, the issue that everyone is most concerned about is battery life. The current average range is about 400km, which is enough for most travel scenarios. But why d...[Details]
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1. Transformer zero-sequence impedance tester three-phase three-wire short-circuit parameter measurement interface
When the 'three-phase short circuit' item is selected, the short circuit parameter...[Details]
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According to foreign media reports, Blackstone Resources AG is pleased to announce that its patented 3D printing technology can be used to print lithium-ion solid-state batteries and has achieved a s...[Details]
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A current probe, also called a current clamp, is a magnetic ring designed based on the Faraday principle to measure interference current signals in a conductor. It is essentially a transformer with 1...[Details]
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Part 0 Preparatory knowledge 0.1 Key Parameters 0.1.1 Development Board Description OK6410 is a development board released by Feiling. There are currently two versions, OK6410-A and OK6410-B. I am cu...[Details]
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The fixed length control function is a mode in the inverter control system. Its main function is to control the stroke length of the required axis in the control, so as to achieve accurate working ...[Details]
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When a two-port network is replaced by an equivalent circuit, the equivalent circuit must have the same external characteristics as the original network. For a two-port network without independent ...[Details]
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Introduction Solar energy is a resource-rich, pollution-free energy alternative. How to improve its utilization rate has gradually become the research focus of various countries. The utilization of...[Details]
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Longer service life and 135°C temperature guarantee: Rutronik offers the Samwha VP series of aluminum electrolytic capacitors
Lower resistance at high temperatures: VP Series capacit...[Details]
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1 Introduction The concept of intelligent residential area (or "smart community") was introduced into China in the 1990s. It is centered on home intelligence, including remote meter reading, ...[Details]
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The touch screen is currently the simplest, most convenient, natural input device suitable for China's multimedia information inquiry and national conditions. It has many advantages such as durabilit...[Details]
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On October 28, Zheng Mao, Party Secretary and Executive Director of Datang Jiangxi New Energy Company, Huang Faliang, Member of the Standing Committee of the Ruijin Municipal Party Committee and De...[Details]