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Water Quality Monitoring System using ThingsBoard

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Fayzatul

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Hi, I'm doing water quality monitoring system. I managed to connect the Arduino Nano 33 IoT board to the ThingsBoard using this code without connecting the IoT board to the turbidity sensor. Hence, I thought that maybe I would be able to connect the turbidity sensor to the IoT board since I managed to connect to ThingsBoard and WiFi. But then it doesn't. I'm not sure where does my mistakes.
 

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  • Schematic.pdf
    111.8 KB · Views: 228
  • Final Code.txt
    2.5 KB · Views: 181
  • ThingsBoard.png
    ThingsBoard.png
    46.6 KB · Views: 228
  • Serial Monitor.png
    Serial Monitor.png
    68.1 KB · Views: 222

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