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б ȪԴ ʱDz ڣ 2021.10.26

ŽᾭõĿǵˮƽһֱĵļ縺ҲԽԽҪѧϰǻҪԶɫռɿԼԽԽעῪŵĿռҲԽԽܵеЩɺҪ

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1ھ޽ʱѡɫLED޽ĻǽװǽҲѡLEDϵеװ޽ھƼƻҪصǿȱȻ3-5

2ѡLEDƾʱҪעƷʹɫܵҪ˼ƷơƷۡۺȸص

3LEDƹҹʱõıԭеƯķ緶ҪԸȵĵƹǿĶܺܺõͻ޽кʸе

4ԽҹҪLEDŽศ໥ڻ

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ǶԾƼƻҪϸƾ֤ƼƻҪο͵ĽǶԵִѵЧƾߵѡûοҪƾ֤ںʦѡƾ֤ƾߵĹЧص㡢źΧѡʵҪ

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