U-Tongdy ukhiphe imonitha entsha yekhwalithi yomoya yasendlini enamandla, engakwazi ukuqapha i-CO2, i-TVOC, i-PM2.5, i-Temp.&RH, ukukhanya, i-nouse noma i-CO. Ingakwazi ukusekela eyodwa yesixhumi esibonakalayo se-LoraWAN/WiFi/Ethernet noma i-RS485, futhi inokugcinwa kwedatha ukuze ilandwe idatha yendawo nge-BlueTooth. Kuwuhlobo lwangaphakathi odongeni noma ukukhwezwa odongeni, okunombukiso noma ngaphandle kwawo. Igama lokuqapha elithi EM21, licishe lisetshenziswe kuhlelo lokusebenza ngalunye nakuyo yonke indawo.
Isikhathi sokuthumela: Aug-28-2023