M'zaka zaposachedwapa, anthu ambiri ayamba kusankha "ntchito zakunja" monga njira yoyendera.Chiwerengero chachikulu cha anthu omwe amasankha ntchito zapanja amaphatikiza kunja kwa msewu ndi msasa, kotero zida zakunja zakulanso mwachangu m'zaka zaposachedwa.Pankhani yomanga msasa, tiyenera kulankhula za kugwiritsa ntchito magetsi mumsasa, m'mikhalidwe yapitayi inali yosavuta, anthu nthawi zambiri ankagwiritsa ntchito moto kuphika, ndipo usiku ankagwiritsanso ntchito moto wotseguka powunikira ndi kutentha.

Pali zoopsa zambiri zobisika pakugwiritsa ntchito malawi otseguka: zimakhala zovuta kuyatsa moto, nkhuni zambiri zimafunika, kutentha kwake sikoyenera, ndipo utsi wambiri umapangidwa ndipo n'zosavuta kuyambitsa moto. .
Pambuyo pake, majenereta ang’onoang’ono onyamula katundu anawonekera, ndipo ngati panali kufunika kokwanira, wina akanatha kukonzekera, kuwotcha mafuta opangira magetsi, kupereka kuunikira kokhazikika, magetsi ophikira.

Malo osungiramo magetsi ogwiritsidwa ntchito panja ndi zinthu zosungiramo mphamvu zopangidwira masewera akunja, pogwiritsa ntchito mphamvu ya dzuwa, mphuno ya ndudu, AC ndi njira zina zolipirira.Kutulutsa kwa USB, kutulutsa kwa DC.Zindikirani kuphika kumunda, kuyatsa usiku, makanema apanja, firiji ndi kutentha, komanso mutha kulipiritsa zida zamagetsi monga ma laputopu ndi makamera, osati ma RV koma zindikirani ntchito zonse za ma RV.

Amagwiritsidwa ntchito kwambiri populumutsa zachipatala, zachuma, zoyankhulana, boma, zoyendera, kupanga, maphunziro, kunyumba ndi zida zoyambira za ogwiritsa ntchito ena, monga:
Zida zomwe zili m'bwalo (zida zamagetsi monga magalimoto, ma RV, ma ambulansi azachipatala, etc.);
Zida zamafakitale (mphamvu yadzuwa, mphamvu yamphepo, nyali zotulutsa mpweya, etc.);
Malo aofesi (makompyuta, osindikiza, makina ojambulira, makina ojambulira, makamera amakanema a digito, mafoni am'manja, ndi zina);
Ziwiya zakukhitchini (chophika mpunga, uvuni wa microwave, firiji, etc.);
Zida zamagetsi (macheka amagetsi, makina obowola, makina osindikizira, etc.);
Zida zamagetsi zapakhomo (mafani amagetsi, zotsukira, zowunikira, ndi zina).
Pamene magwero ena akunja amphamvu atsopano atha ndipo pali chipwirikiti pamsewu, teknolojiyi imatha kuzindikira kuyitanitsa kwadzidzidzi ndikuwonetsetsa kuti akhoza kumamatira ku siteshoni yotsatira.