su dung pic 16f877 de dieu khien 512 con led
hinh anh
http://www.mediafire.com/i/?v7e0zeflavzdff6
http://www.mediafire.com/i/?v69s9mu684mkt2q
http://www.mediafire.com/i/?mf1ofl12lge1n0f
video
http://www.mediafire.com/?u9caxssd86siw0m
http://www.mediafire.com/?c50bnueq5e1cf7b
http://www.mediafire.com/?tf69184s9ttb9ho
minh dang nhung hieu ung co ban ,bua nao nang cap minh xe cung cap them
ban nao co nhu cau lien he minh huong dan cho
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