1ŒŽ6“ú (“y)
XV
ƒe[ƒW‚R‚cF‚r‚‚…‚…‚„‚•‚‰‚Ž‚FŽÀƒJƒ€ŠpM†‚ðÚ‘±‚µ‚Ä“®ìŠm”FAƒCƒ“ƒWƒFƒNƒ^•¬ŽË€”õB
http://jun-machinery.ddo.jp/accuracy/tesi_3d/speeduino/sppeduino5.html