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PCB ȸ ȸ: 3,981   ۼ: 18-08-08  
: PCB ȸ

 

ȸε߿ 9V Ǹ ȵǴ°츦 ȸθ ̿Ͽ

 

޵Ǵ ȯϴ ȸθ Ͽϴ, ȸθ ̿Ͽ پ ȸο Ͽ Ϸ մϴ.

 


ȸε ̷ Ǿֽϴ. LM2575 ̿Ͽ 5V ȯϿ ִ ȸ Դϴ.

 


 

ȸε PCBȸ 踦 ̷ Ͽϴ. Է +,- ڿ ʿ ִ 4 +, - ڷ Ǿ ֽϴ.

 


 

ȸθ Դϴ, ʿ 7805 ̿Ͽ ׼ ȯ ȸ ̰

 

ؿ LM2575 ̿ ȯ ȸη Ǿ ֽϴ.

 

 

͸ ̿Ͽ ȸο ϰ ϱ ̿Ͽ е忡 ϴ ߽̿ϴ.




޵Ǹ ̷ LED ۵ Ȯ Ͻ ֽϴ.