Makinawa amagwiritsidwa ntchito podula mpukutu wa zinthu zopanda nsalu.Makina onsewa amayendetsedwa ndi microcomputer, zinthu zomwe zimakokedwa ndi kuponda kwa mota, kutalika kwa pepala lodulira kumatha kusintha, kutsata zithunzi zazithunzi, zolondola, zokhazikika, zotsekera zokha, kuwerengera ndi kukhazikitsa, kuwerengera alamu, kutembenuka kwamagetsi pafupipafupi, kupulumutsa mphamvu….