aroturuki taumata wai ultrasonic

Kua whakawhanakehia e Firstsensor tetahi otinga ine taumata wai IoT, e whakamahia ana i te taha o to maatau puoro ultrasonic A01.

Ko te sensor o te uhi manhole (te aroturuki i te taumata wai ultrasonic) ka tango i te hangarau ultrasonic, te hangarau korero NB-IOT me te hangarau whakawhitiwhiti 2.4G ki te mohio ki te aroturuki i te waa-waahi o te taumata wai o nga puna tirotiro.