http://liliputing.com/2013/01/improve-wifi-performance-on-android-mini-pcs-with-a-diy-antenna.html
ʂ̃TCgɃWv悤ƂĂ܂BXΏL̃NNbNĂ
UPLIFTōLȂő̌܂傤IKȉ{Ct܂I