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  • gsm1

    Καλημέρα. Θέλω να βάλω ένα απομονωμένο στο σημείο που το αποδεικνύει. Αυτό γίνεται με μετασχηματιστή [ATTACH] 40189 [/ ATTACH]
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  • #2
    i am apologize but this language is unknown for me, while i think greeks did bring alfabeta on my native land
    with prostrate religion certainly.

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    • #3
      Ops I wrote it in Greek. Sorry for English. I will try to explain to you in the afternoon

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      • #4
        Good morning. I want to put an isolated one to the point where it proves it. This is done with a transformer

        Greek Transalate English

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        • #5
          Thanks arionas

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          • #6
            I want to be out the points l have shown in red l think to do it with a transformer or with one optocoupler ,you can help to make one transformer ,or if there is analog optocoupler.

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            • #7
              I can use it hcnr 200. ???

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              • #8
                What is an hcnr 200. ?

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                • #9
                  HCNR200 and HCNR201 High-Linearity Analog Optocouplers Avago Tecnologies

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                  • #10
                    It's a analog optocouplers .
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                    • #11
                      You know someone here a new counterpart hpcl 7840 .I need a newer item .for HPCL 7840 .. it covers me but it is very old and is now manufactured by a manufacturer at an expensive cost. And I upload its pdf datasheets.hcpl-7840-000e-datasheet.pdf

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                      • #12
                        http://www.newark.com/Search?storeId...=&st=HCPL-7840

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                        • #13
                          Can the administrator correct my title from helpsG.S in helps g.s for gsm1.I design my own pi And I want to publish it here for discussion and to help me or the magicians here to implement it.Thanks

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                          • #14
                            Originally posted by g.s View Post
                            Can the administrator correct my title from helpsG.S in helps g.s for gsm1.I design my own pi And I want to publish it here for discussion and to help me or the magicians here to implement it.Thanks
                            Done.

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                            • #15
                              Good evening in this forum I owe the knowledge I have learned for detectors pi and thank you,I have them now need much more to help me materialize this crazy project with three batteries.
                              please your friends which have a simulator to help for mistakes that may exist in materials or in error in the schematic.
                              enclose pdf

                              sorry for my English it's not my mother tongue.
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