, ٽ ! !

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  • Է : 2021. 12.02() 12:28
, ٽ ! !
ܰ ϻ ȸ Һ ȸǰ 簳 Ͽ ü ȯ氳 ִ.

Ư, ȭ Ƽ÷Ρ硯 ġ ܺ Cafe ι ġ߰, ȯ ̵۶󽺸 ġߴ. ̵۶󽺴 ȫ پ ̵Ʈ LED ð Ƹٿ Ÿ Ѵ.

, ī LED 縦 ϰ ִ ̷, ׸(ī) ĸ Ͽ ƴϰ ߴ.

ڴ ο ġϴ Բ ְ ִ ο Ÿ ϰڴ. 帶ũ 簡 , ֵ ü ? ּ ϰڴ. ߴ.

, ¡ ȸõ ѳ Īϴ ſ ١ ǹ̸ ī, ǰ Ǹ ǰ , () ȭ 캼 ִ չȭ̴.