Set-top box embedded real-time multitasking operating system
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Embedded real-time multitasking operating system

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The embedded real-time operating system is relative to the desktop computer operating system. It is not installed in the hard disk. The system is compact in struc…

LED products are uneven, how consumers choose
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[Text|High-tech LED reporter Wen Zhao] Recently, the General Administration of Quality Supervision, Inspection and Quarantine released the results of the national supervision and spot check on the quality of LED lighting products in t…

Installation and commissioning of home theater speakers
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When the consumer chooses a speaker that suits his or her own, the next step is to perform a series of tasks such as setting, installing, and debugging the speaker. Since the home theater system has a strict set of specifications f…

Ten little secrets of LED street light technology
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The lighting and lighting project of the LED lighting industry is influenced by the global environment as well as its industry specificity. LED street light power supply is precisely the top priority of LED development. For the related design of LED technology, there a…

Design people to share dry goods: LED drive design experience
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For the novice, LED driver design is not an easy task. In response to this problem, Xiao Bian specially summarizes some of the problems that design people need to pay attention to at work and personal design experience to share.

Do not use bipolar power…

Drive IC to cost-driven
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In the past 2014, it was called the “outbreak year” of the LED industry. However, the LED companies’ running and closing events occurred frequently in the second half of the year, which accelerated the pace of industry reshuffle and promoted the industry to be more standardiz…