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  3. 💬 Minimalist RFM69(H)W Shield for Wemos D1 Mini

💬 Minimalist RFM69(H)W Shield for Wemos D1 Mini

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  • O Offline
    O Offline
    openhardware.io
    wrote on last edited by openhardware.io
    #1

    https://www.openhardware.io/view/392/Minimalist-RFM69HW-Shield-for-Wemos-D1-Mini

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    • H Offline
      H Offline
      hek
      Admin
      wrote on last edited by hek
      #2

      Congratulations @NeverDie, you've just posted the 200th project on OpenHardware.io!

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      • N Offline
        N Offline
        NeverDie
        Hero Member
        wrote on last edited by NeverDie
        #3

        @hek Congratulations back to you!

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        • mppM Offline
          mppM Offline
          mpp
          wrote on last edited by
          #4

          Thanks for the design. According to https://www.mysensors.org/build/connect_radio there should be a Decoupling-Capacitor or is that only needed for the NRF module?

          MyController with USB powered WeMos D1/mini ESP8266 MQTT Gateways and battery powered Arduino Pro Mini using the RFM69 radio

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          • N Offline
            N Offline
            NeverDie
            Hero Member
            wrote on last edited by NeverDie
            #5

            I'm sure it couldn't hurt, but I don't think it's needed. I've been running the same schematic, just a different PCB layout, for months without any problem.

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            • N Offline
              N Offline
              NeverDie
              Hero Member
              wrote on last edited by NeverDie
              #6

              @mpp
              I suppose I could add pads for the caps and then leave it up to individual discretion as to whether to populate them or not. Then you can have it both ways. Thanks for bringing this to my attention.

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              • N Offline
                N Offline
                NeverDie
                Hero Member
                wrote on last edited by
                #7

                It works. Project completed. :)

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