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1.
Introduction
RA0708_R72608_RA0708Y is a ClassA device based on the LoRaWAN open protocol.
RA0708_R72608_RA0708Y can be connected to the PH sensor and report the value collected by the sensor to the corresponding
gateway.
LoRa Wireless Technology:
LoRa is a wireless communication technology dedicated to long distance and low power consumption. Compared with other
communication methods, LoRa spread spectrum modulation method greatly increases to expand the communication distance. Widely
used in long-distance, low-data wireless communications. For example, automatic meter reading, building automation equipment,
wireless security systems, industrial monitoring. Main features include small size, low power consumption, transmission distance,
anti-interference ability and so on.
LoRaWAN:
LoRaWAN uses LoRa technology to define end-to-end standard specifications to ensure interoperability between devices and gateways
from different manufacturers.
2.
Appearance
RA0708
Function Key
Indicator
PH Sensor
Adapter 12v
Содержание R72608
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