Izici zesistimu:
• Amandla aphezulu, ukuhlanekezela okuphansi kakhulu
• Usayizi omncane kanye nokuhamba okulula
• Iyunithi yesipika somshayeli we-NdFeB
• Idizayini yokufaka izinjongo eziningi
• Indlela ekahle yokuphakamisa
• Ukufakwa ngokushesha
• Ukusebenza okuphezulu kokuhamba