haha, you should call me...

來源: 於 2012-04-30 15:35:07 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

easy stuff.... I assume that you know basic physics. 

Did he pay material costs? the wiring should be something like 10/3, and it is not cheap stuff.  a 100 ft can cost something like $200....