Isitholi sentuthu sika-Ariza esizimele sesithombe sikagesi. Isebenzisa i-infrared ray ehlakazekile entuthuni ukuze inqume ukuthi ayikho yini intuthu. Uma kutholwa intuthu, ikhipha i-alamu.
Inzwa yentuthu isebenzisa isakhiwo esiyingqayizivele kanye nobuchwepheshe bokucubungula isignali ye-photoelectric ukuze ibone ngokuphumelelayo intuthu ebonakalayo ekhiqizwa ukushunqa kokuqala noma intuthu ekhiqizwa ukuvutha okuvulekile komlilo.
Ukukhishwa okukabili kanye nobuchwepheshe bokwamukela okukodwa busetshenziselwa ukuthuthukisa ikhono lokulwa ne-alamu yamanga.
Isici:
Isici esithuthukisiwe sokuthola ugesi wezithombe, ukuzwela okuphezulu, ukusetshenziswa kwamandla okuphansi, ukutholwa kokusabela okusheshayo, akukho ukukhathazeka ngemisebe yenuzi.
Yamukela ubuchwepheshe bokucubungula okuzenzakalelayo be-MCU ukuze uthuthukise ukuzinza komkhiqizo.
I-decibel ephezulu, ungezwa umsindo ngaphandle (85db at 3m).
Idizayini yenethi elivikela izinambuzane ukuze kuvinjelwe omiyane ekuxwayiseni okungamanga. Ibhethri yeminyaka eyi-10 nomklamo ukuvimbela ukukhohlwa ukufaka ibhethri, ishidi le-insulating livikele ekuthunyelweni (Awekho ama-alamu angamanga)
Ubuchwepheshe bokuphuma kabili, thuthukisa i-alamu yamanga izikhathi ezi-3 (ukuzihlola: 40s kanye).
Isexwayiso sebhethri eliphansi: I-LED ebomvu ikhanyisa kanye nomtshina ukhipha umsindo owodwa othi "DI".
Thulisa umsebenzi, gwema i-alamu engamanga lapho othile ekhaya (thula imizuzu eyi-15).
Isikhathi sokuthumela: Jan-10-2023