Ke khoebo ea tlhahiso ea khase e ikemiselitseng ho fana ka lits'ebeletso tsa Semicouctor, Polor, Solar Photovicuctor, Bareki Khamphani e tšoarella ho rekisa likhase tsa elektroniki tsa indasteri, likhase tse tloaelehileng, likhase tse hloekileng, bongaka gess, le likhase tse khethehileng; thekiso ea li-cylins tsa khase le lisebelisoa tsa lik'hemik'hale, lihlahisoa tsa lik'hemik'hale; Litšebeletso tsa thuto ea theknoloji ea tlhahisoleseling, jj.
