Isitholi sentuthu sika-Ariza esizimele. Sisebenzisa imisebe ye-infrared esakazeke entuthwini ukuze sahlulele ukuthi kukhona yini intuthu. Uma kutholakala intuthu, sikhipha i-alamu.
Inzwa yentuthu isebenzisa isakhiwo esiyingqayizivele kanye nobuchwepheshe bokucubungula isignali ye-photoelectric ukuze ibone ngempumelelo intuthu ebonakalayo ekhiqizwa ukusha kokuqala noma intuthu ebangelwa ukusha komlilo ovulekile.
Ubuchwepheshe bokukhipha ugesi kabili kanye nobuchwepheshe bokwamukela obunye busetshenziswa ukuthuthukisa ikhono lokulwa ne-alamu yamanga.
Isici:
Isici sokutholwa kwe-photoelectric esithuthukisiwe, ukuzwela okuphezulu, ukusetshenziswa kwamandla okuphansi, ukubuyiselwa kwempendulo okusheshayo, ukungabikho kokukhathazeka ngemisebe yenuzi.
Sebenzisa ubuchwepheshe bokucubungula okuzenzakalelayo be-MCU ukuze uthuthukise ukuzinza komkhiqizo.
Uma umsindo uphezulu kakhulu, ungawuzwa ngaphandle (85db ku-3m).
Umklamo wenethi ongangenwa yizinambuzane ukuvimbela omiyane ekuxwayisweni okungamanga. Ibhethri yeminyaka eyi-10 kanye nomklamo ukuvimbela ukukhohlwa ukufaka ibhethri, ishidi lokuvikela ukuvikela ekuthunyelweni (Azikho izixwayiso ezingamanga)
Ubuchwepheshe bokukhipha ugesi okuphindwe kabili, kuthuthukisa i-alamu yamanga elwa nomlilo izikhathi ezi-3 (ukuzihlola: amasekhondi angu-40 kanye).
Isexwayiso sebhethri eliphansi: I-LED ebomvu iyakhanyisa futhi i-detector ikhipha umsindo owodwa othi “DI”.
Thulisa umsebenzi, gwema i-alamu engamanga uma othile ekhaya (thula imizuzu eyi-15).
Isikhathi sokuthunyelwe: Jan-10-2023