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Color temperature
Definition: When the color of light emitted by a light source is the same as the color of light radiated by a black body at a certain temperature, the temperature of the bla...[Details]
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1. Overview
With the rapid popularization and application of many portable electronic devices such as mobile phones, laptops, tablet computers, etc., the production and demand of small lithium-ion ...[Details]
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As the supply voltage of digital circuits in electronic systems drops to the 1.0 - 1.5V range, and power consumption on load boards increases, DC/DC converter modules need to provide very high outpu...[Details]
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The biggest design challenges currently faced by developers of high-power LED lighting solutions are heat dissipation design and overheat protection. They must overcome the problem that LED light sour...[Details]
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1 Introduction Traditional measurement and control sites all send and receive data through wired methods. However, wired transmission is not suitable under some special conditions. It is not only c...[Details]
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Introduction: The energy-saving research of new light sources used in tunnels has attracted the attention of the industry, among which the energy-saving research of LED tunnel lights has made signific...[Details]
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According to Eaton, about two-thirds of downtime is preventable, with insufficient maintenance being one of the main reasons. You may not be able to do much to deal with malicious attacks, service ...[Details]
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1. Introduction
EEFL is the abbreviation of External Electrode Fluorescent Lamp. Its structural feature is that there is no electrode inside the lamp tube. In addition to the working gas...[Details]
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Let you fully understand the characteristics and identification techniques of full-color LED display. 1. Main features of full-color LED display Full-color LED display is a type of LE...[Details]
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In the design of power supply circuit, the commonly used reset design methods in FPGA design are classified, analyzed and compared. In view of the phenomenon of unreliable reset in the reset process ...[Details]
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1. Heat dissipation
It is well known that LED has poor heat resistance, which will inevitably lead to problems with the life of the wick. The existing design of LED lamps often fails to meet t...[Details]
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The reliability requirements of data centers are very strict, but problems are endless. The UPS system itself is also developing rapidly with customer needs and technological progress. Its "dem...[Details]
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1. Introduction
Currently, battery power is often used when designing portable products.
When using battery power, the current status of the battery is of concern to users. For exampl...[Details]
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All electronic products are shrinking like our world. As circuit functionality and integration increase, PCB board space becomes more valuable. The main board space is allocated to the core functio...[Details]
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Currently, blue LEDs are very popular in the consumer product market, mainly because blue lighting can enhance the appearance of products and give consumers a modern and high-tech impression.
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