E sebelisoa ho fumana matla a ho susumetsa (IZID) ea thepa e se nang tšepe e joalo ka polasetiki ea tšepe, lisebelisoa tsa polasetiki, li-firetical : Mofuta oa Electronike le Pointer Dielen: Mochini oa dailoeng o na le mofuta oa teko o na le litšobotsi tsa ho nepahala haholo, ho tsitsa hantle le boholo bo kholo; Mochine oa tšusumetso ea elektroniki o amohela theknoloji ea temoso ea angle ea angle, e ka lekanya matla a ho khaola, matla a ho robeha, phahamisa angle, holimo le boleng bo tloaelehileng ba sehlopha; E na le ts'ebetso ea khalemelo e ikemetseng ea tahlehelo ea matla, 'me e ka boloka lintlha tse 10 tsa data tsa nalane. Lihlahisoa tsena tsa tlhahlobo li ka sebelisoa bakeng sa litsi tsa prozod litlhophisong tsa protheke ea izod, likarolo le liunivesithi, limela tsa tlhahiso ea lihlahisoa, jj.