IOT Best communication between pyTrack



  • I have 2 pyTrack with LoPy module, for an IoT project.
    And I am investigating which is the best communication between those devices, that will be installed on cars, bikes, traffic lights..

    LoRa: Too high range, I only want to share data for closer vehicles, traffic lights, etc, so discared at the moment

    And both Wifi and BLE cant find a way to decide which one to use, because I need to share data to various devices at same time and I am not sure which is the easier one to do it.

    So, tell me your thoughts and suggestions, it will be so appreciated.



  • @bmarkus And what are the best values for getting that? (on EU zone)



  • @gui61

    LoRa: Too high range, I only want to share data for closer vehicles, traffic lights, etc, so discared at the moment

    Choose the highest possible Data Rate, reduce transmit power or disconnect antenna.


 

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