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  5. version 2 avec MOSFET ?

version 2 avec MOSFET ?

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  • B Offline
    B Offline
    badz
    wrote on last edited by
    #1

    Salut,
    Sur la version GPIO du pitinfo, il ya une nouvelle version avec mosfet.
    Y en t il besoin sur la version usb ?
    Merci

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    • CharlesC Offline
      CharlesC Offline
      Charles
      wrote on last edited by
      #2

      @badz
      Je te dirais que çà fonctionne sans mosfet dans 90/95% des cas, et si tu es dans ce cas de non fonctionnement il faut réduire la résistance de l'opto (voir la shunter).
      Sur les uTéléinofo USB je mets une 1K2 par défaut maintenant ce qui semble régler le soucis, mais clairement dans une nouvelle révision je mettrais le mosfet 😉

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