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  3. TIP: Remove instead of cut the track for the power LED and Regulator

TIP: Remove instead of cut the track for the power LED and Regulator

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  • marceltrapmanM Offline
    marceltrapmanM Offline
    marceltrapman
    Mod
    wrote on last edited by
    #1

    When you are like me you sometimes do something without looking/thinking.
    So I simply cut the track for the power LED and Regulator as described here.

    However in my case the track for vcc is connected differently and I ended up with a 'dead' board that needed a repair of the 'out' track coming from the regulator to make it work again.

    If I, instead, would have removed the LED and Regulator everything would have worked as expected. So, that is what I did and the board does its thing without any issue now :)

    Fulltime Servoy Developer
    Parttime Moderator MySensors board

    I use Domoticz as controller for Z-Wave and MySensors (previously Indigo and OpenHAB).
    I have a FABtotum to print cases.

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    • liningerL Offline
      liningerL Offline
      lininger
      wrote on last edited by
      #2

      I logged into to ask to ask this very question. The batch of mini pros I just received are also wired differently, trashed a sensor as well. On the second one I removed the LED and it still worked, but was scared to remove the regulator, without asking first. Will give it a try tonight.

      thanks for the info

      marceltrapmanM 1 Reply Last reply
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      • YveauxY Offline
        YveauxY Offline
        Yveaux
        Mod
        wrote on last edited by
        #3

        Another option is to remove the current limiting resistor which is mounted in series with the led.
        Should you ever want to restore the led functionality, it's easier to recover the resistor than the led.

        http://yveaux.blogspot.nl

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        • liningerL lininger

          I logged into to ask to ask this very question. The batch of mini pros I just received are also wired differently, trashed a sensor as well. On the second one I removed the LED and it still worked, but was scared to remove the regulator, without asking first. Will give it a try tonight.

          thanks for the info

          marceltrapmanM Offline
          marceltrapmanM Offline
          marceltrapman
          Mod
          wrote on last edited by marceltrapman
          #4

          @lininger said:

          but was scared to remove the regulator, without asking first.

          You can't do any harm with this imho.
          Unless you pull it off without heating the pads first.

          @Yveaux Nice idea as well...

          Fulltime Servoy Developer
          Parttime Moderator MySensors board

          I use Domoticz as controller for Z-Wave and MySensors (previously Indigo and OpenHAB).
          I have a FABtotum to print cases.

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