1. O le pulu paʻu e teteʻe i le maualuga o le vevela, faʻafefe afi, lelei ma taugofie, matagofie, matagofie ma tumau.
2.High saʻo, avanoa avanoa, matagofie ma matagofie.
1. Mea fa'aofuofu atamai: taulima atamai, tioata atamai, ulu Bluetooth, totigilima atamai, VR, ma isi.
2.3C oloa fa'atau: komepiuta papalama, loka fa'aeletoroni, ta'avale eletise, vai atamai.Uaea fa'amaumauga o lo'o molia, ma isi.
3. Fa'afoma'i falema'i: mea fa'afoma'i, mea fa'alelei, fa'alogo AIDS, mata'itū o le fatu, fa'aogaina o le electrocardiograph, ma isi.
4. Masini atamai: robots atamai, sensors, masini lima, mea tau taavale, ma isi