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The Arduino code used in the example is available on github
which can be connected to the factory firmware through the The serial port assistant can easily send and receive LoRaWAN control by sending commands
or reservoirs
Support wireless OTA update firmware
Dragino WL03A-LB-EU868 LoRaWAN Non-Position Rope Type Water Leak Controller bit-kit The Arduino code used inThe Dragino WL03A LB is a LoRaWAN Non Position Rope Type Water Leak Controller designed for efficient water leakage detection. By placing the WL03A LB and its sensitive Water Leak Cable on the ground, any water presence triggers an alert and uplinks data to an IoT server via the LoRaWAN network. The device transmits data every 2 hours and during each water leak event, recording the leak count and duration. It supports BLE configuration, OTA updates,
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