Ukusebenza kwesilawuli kude se-infrared:
Okokuqala, isimiso sokulawula okukude kwe-infrared ukuthi ikhanda elidlulisayo lidlulisela amasignali, ikhanda elitholayo lithola izimpawu, lokhu kusobala, wonke umuntu uyazi.I-transmitter idlulisa isignali eshintshiwe, leli phuzu lidinga ukucaca, okungukuthi, isignali yenkampani yenethiwekhi.
Isilawuli kude kungakhathaliseki ukuthi ufunda, noma umsebenzi wangempela, ukudluliswa kwamasignali.Lapho ufunda, isignali ye-protocol ngayinye idluliselwa, ngoba ikhanda elitholayo lingathola kuphela iphrothokholi ehleliwe, ngakho-ke kuphela i-protocol ehleliwe izophendula.
Ekusebenzeni kwangempela, kuzoba nokugqagqana.Ngalesi sikhathi, uzothola ukuthi kukhona ukungalungi kahle.