LED candle light Dragon Boat Festival hits Jiuwu lighting heavy attack

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High prices hinder the civilization of LED lighting

Yimeixinguang released three high-performance lighting COB products

LED display secondary development interface design

Multi-node remote data transmission system based on DSP technology and CAN bus

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Many external factors that determine the accuracy of vehicle GPS positioning

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2012 Japan LED lighting consumption increased by about 200% annually, calling for the development of international testing standards