Thepa ena e loketse lisebelisoa tsa k'homphieutha, li-calculator, lintho tsa ho bapala, lithelefono, joalo-joalo. LED e bonts'a khokahanyo ea liqoaha tsa liqoaha, riveting ea likarolo tsa polasetiki, mokhoa oa ho bopa oa polasetiki, excision ea polasetiki, ho cheselletsa letheba, le mekhoa e meng ea ts'ebeliso ea tjheseletsa e lumelloang ke k'hamphani ea rona.