[=ȣ ]
ð ߰ μ ‘ģȯ ̺긮 LED θ(Ƽνý) 2 ߰ ġߴ.
ģȯ ̺긮 LED θ ¾翭 ǰ dz¿ ̿ Ǹ, ߰ μ پ ùε鿡 ã ū ְ ִ.
LED θ ġ û, õ ó ϴ Ÿ õ, Ͼ翡 IC, , ֿ е ȸװŸ 2̴.
ô ̹ ģȯ θ ġ θ ּ Ȱ뵵 ߰ ȿ 濡 ũ ϰ ִ. ¾翭 ̿ ߰ ϴ İ ̹ ģȯ θ 帶, õ ¾翭 dz¸ε .
(ڰ) “LED θ ȳ ü ġ ùΰ ߰ ϴ ϰ ã ϸ, ε θּ Ȯ븦 ϰڴ.” , ¾籤 LED θ ߰ ṵ̀ θ ȫ ȿ ִ α, 帧 ߰ ġ ̶ ߴ.
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