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    How to get 1 or 2 meter NFC Communication ??

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    • mubassir mk
      mubassir mk last edited by

      I have wristband(like smart watch) and another stationary device ,when the wristband reaches within 1 meter of the stationary device,stationary device want to show some indication for that i can use NFC communication? if yes how to get 1 meter NFC communication??

      1 Reply Last reply Reply Quote 0
      • kowshik1729
        kowshik1729 last edited by

        @mubassir-mk Why do you wanna use NFC. Does your wrist band have BLE? If yes, you can easily make this application with BLE.

        Please watch this video

        mubassir mk 1 Reply Last reply Reply Quote 0
        • salmanfaris
          salmanfaris last edited by salmanfaris

          Hi @mubassir-mk, The NFC tag and reader can work only in Shorter working distance up to 10cm only. but Instead of that like @kowshik1729 suggested, you can try the BLE beacons since the BLE is active you need to power the device, but you can buy readymade beacons which can work with iBeacon or Eddystone protocols and it can work years using single coin cell battery.

          alt text

          Do you have any other particular reason to use the NFC?

          1 Reply Last reply Reply Quote 0
          • mubassir mk
            mubassir mk @kowshik1729 last edited by

            @kowshik1729 Thank you....
            Very help full your replay ...

            1 Reply Last reply Reply Quote 1
            • kowshik1729
              kowshik1729 last edited by

              @mubassir-mk Glad that it helped.

              1 Reply Last reply Reply Quote 1
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