1. Xidhiidhiyayaasha biinanka boodboodka ee magnetic-ga ee hadda jira.
2. Xulashada tayada, qiimo hoose, hufnaan sare, iyo tayada ugu fiican.
3. Xidhiidhiyaha korontada DC wuxuu leeyahay faa'iidooyinka koronto-dhaliye oo weyn, cimri dheer, dallacaad degdeg ah, isticmaal ammaan ah oo hufan.
4. U ekaaw mid wanaagsan.
-1. Alaabada la xiran karo ee casriga ah: saacadaha casriga ah, jijimooyinka casriga ah, muraayadaha casriga ah, sameecadaha dhegaha ee Bluetooth, galoofyada casriga ah, VR, iwm.
Badeecadaha macaamiisha -2.3C: kiniin PC, quful elektaroonig ah, baabuur koronto, koob biyo casri ah. Telefoonka gacanta. Khadka xogta dallacaadda, iwm.
-3. Warshadaha caafimaadka: qalabka caafimaadka, qalabka qurxinta, qalabka maqalka, mitirada cadaadiska dhiigga, qalabka garaaca wadnaha, qalabka elektarooniga ee gacanta lagu qaato, iwm.
-4. Aaladaha caqliga leh: robot-yada caqliga leh, dareemayaasha, aaladaha gacanta lagu qaato, diyaaradaha aan duuliyaha lahayn, aaladaha lagu rakibo gawaarida, iwm.