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  3. 💬 Micro (nano) ampere meter (double)

💬 Micro (nano) ampere meter (double)

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measurement
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  • metceynM Offline
    metceynM Offline
    metceyn
    wrote on last edited by
    #30

    @mfalkvidd If you have something related to this project, can you share it? (circuit schema or something)

    mfalkviddM N 2 Replies Last reply
    0
    • metceynM metceyn

      @mfalkvidd If you have something related to this project, can you share it? (circuit schema or something)

      mfalkviddM Offline
      mfalkviddM Offline
      mfalkvidd
      Mod
      wrote on last edited by
      #31

      @Metin-Can-AYAR sorry, I have nothing.

      E 1 Reply Last reply
      0
      • metceynM metceyn

        @mfalkvidd If you have something related to this project, can you share it? (circuit schema or something)

        N Offline
        N Offline
        Nca78
        Hardware Contributor
        wrote on last edited by
        #32

        @metceyn said in 💬 Micro (nano) ampere meter (double):

        @mfalkvidd If you have something related to this project, can you share it? (circuit schema or something)

        Hello, I will try to work again on this project in the coming days, I have made one years ago but reused (then broke !) the screen so it's not fonctional now. I will use another screen and make a functional one again as I will need it for some project.

        metceynM 1 Reply Last reply
        2
        • N Nca78

          @metceyn said in 💬 Micro (nano) ampere meter (double):

          @mfalkvidd If you have something related to this project, can you share it? (circuit schema or something)

          Hello, I will try to work again on this project in the coming days, I have made one years ago but reused (then broke !) the screen so it's not fonctional now. I will use another screen and make a functional one again as I will need it for some project.

          metceynM Offline
          metceynM Offline
          metceyn
          wrote on last edited by
          #33

          @Nca78 Thank you for your answer. I'm looking forward.

          1 Reply Last reply
          0
          • N Nca78

            @rvendrame said in 💬 Micro (nano) ampere meter (double):

            @Nca78 , my HX711 board looks like yours. I'm a bit confused on how to connect the J1 pins to the load / power. Can you share how did you connected it? Thx!

            Soldering is a bit messy and not helping much to understand, so I did a (gorgeous) drawing. I think I'll frame that in my living room :D
            0_1499396932760_HX711.png

            And in case you want to increase the data rate
            0_1499397497585_hx711_2.jpg

            metceynM Offline
            metceynM Offline
            metceyn
            wrote on last edited by
            #34

            @Nca78 Where do i attach the probes? How can i measure?

            1 Reply Last reply
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            • metceynM Offline
              metceynM Offline
              metceyn
              wrote on last edited by
              #35

              Is the result we get ac or dc?

              1 Reply Last reply
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              • N Nca78

                @rvendrame sure, I'll do it tomorrow morning as I cannot do it right now. In case I forget, don't hesitate to ring me ;)

                L Offline
                L Offline
                ligteltelecom
                wrote on last edited by
                #36

                @Nca78 said in 💬 Micro (nano) ampere meter (double):

                @rvendrame sure, I'll do it tomorrow morning as I cannot do it right now. In case I forget, don't hesitate to ring me ;)

                Hi to all,

                These two resistors are 1K ? (betwen E+ and A+) and (E- and B+) ?
                Need I use Diodes to ground ?

                E 1 Reply Last reply
                0
                • L ligteltelecom

                  @Nca78 said in 💬 Micro (nano) ampere meter (double):

                  @rvendrame sure, I'll do it tomorrow morning as I cannot do it right now. In case I forget, don't hesitate to ring me ;)

                  Hi to all,

                  These two resistors are 1K ? (betwen E+ and A+) and (E- and B+) ?
                  Need I use Diodes to ground ?

                  E Offline
                  E Offline
                  EdCali
                  wrote on last edited by
                  #37

                  @ligteltelecom said in 💬 Micro (nano) ampere meter (double):

                  e Diodes to ground ?
                  There a way you may have a chance to correct me, I have ordered everything I will need to build this project. I need your help to make a Scheme and how to wire part and connect the load, I have to 2 days trying to figuring out but I yet I need to understand it. You are the last user who visited the project. Thank you in advance if you are able to.

                  1 Reply Last reply
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                  • mfalkviddM mfalkvidd

                    @Metin-Can-AYAR sorry, I have nothing.

                    E Offline
                    E Offline
                    EdCali
                    wrote on last edited by
                    #38

                    @mfalkvidd HI, There's a way you may help to do a circuit schema I am studying it, but yet I need to understand many thing how to wire it. If are able to. Thanks.

                    mfalkviddM 1 Reply Last reply
                    0
                    • E EdCali

                      @mfalkvidd HI, There's a way you may help to do a circuit schema I am studying it, but yet I need to understand many thing how to wire it. If are able to. Thanks.

                      mfalkviddM Offline
                      mfalkviddM Offline
                      mfalkvidd
                      Mod
                      wrote on last edited by
                      #39

                      @EdCali sorry I don’t understand. I don’t know how this device is designed.

                      1 Reply Last reply
                      0

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