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VERY SIMPLE PI METALDETECTOR

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  • VERY SIMPLE PI METALDETECTOR

    I have made with succeeding the delta pulse and works very well.
    I want to make an other pulse much easy one to assemble for a my firiend.
    Please help me and post here same easy schematics or BCB proiect.
    No stuart1 ee trasure hunter, don't work well
    please very very simple
    thanks

  • #2
    Originally posted by Unregistered View Post
    I have made with succeeding the delta pulse and works very well.
    I want to make an other pulse much easy one to assemble for a my firiend.
    Please help me and post here same easy schematics or BCB proiect.
    No stuart1 ee trasure hunter, don't work well
    please very very simple
    thanks
    Hi! unregister

    Go to this site and please register.

    http://hobidetektori.own0.com/index.htm

    Regards

    DIRCEU

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    • #3
      Go to Gary's site and construct his PI detector.

      Comment


      • #4
        Originally posted by Geo View Post
        Go to Gary's site and construct his PI detector.
        Hi Geo,
        Have you built it? Although its detection depth is low, works very stable!

        Best regards,
        1843

        Comment


        • #5
          I tried once and it is a good detector. As everyone understand a very simple detector it is not the best (most sensitive.. stable etc). It is a simple sample PI.

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          • #6
            Originally posted by Geo View Post
            I tried once and it is a good detector. As everyone understand a very simple detector it is not the best (most sensitive.. stable etc). It is a simple sample PI.
            i see gary's site, same electronics components very difficoult to find in italy like REG-1117A-adj, LT1054-CN8 and others, very confusion 1 or 2 coil in the site for me. I say very very very simple PI metaldetector.

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            • #7
              VERY SIMPLE PI METAL DETECTOR

              HERE IS ONE FROM THE GEOTECH ARCHIVE !!!! This Detector Works OK and is pulse induction.But I am searching for one that is older ,simple and might be better than this one !!!. If I find the one that I am thinking of , I will post it later . Also it is still the week-end , so tommorrow/next week you might get a bunch of responses !!!!!!!!!!................Eugene
              Attached Files

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              • #8
                Originally posted by amtech2005 View Post
                HERE IS ONE FROM THE GEOTECH ARCHIVE !!!! This Detector Works OK and is pulse induction.But I am searching for one that is older ,simple and might be better than this one !!!. If I find the one that I am thinking of , I will post it later . Also it is still the week-end , so tommorrow/next week you might get a bunch of responses !!!!!!!!!!................Eugene


                Hi eugene. It is 95% the same chematic.
                There are a lot of the same schematics with only modyfications at the power suply!!!
                Regards

                Comment


                • #9
                  Also you can make it.....
                  Attached Files

                  Comment


                  • #10
                    What about the Whites Surfmaster PI? That's a great machine and VERY simple to build .

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                    • #11
                      VERY SIMPLE PI METAL DETECTOR

                      GEO ,You right 2 times !!!!! 1. About the proscan and ...2. The schematic from Sevzirfo is the best one , so far !!!......I will stop searching and take a Break !!!!! ...Bye for now......Eugene

                      Comment


                      • #12
                        Originally posted by Sean_Goddard View Post
                        What about the Whites Surfmaster PI? That's a great machine and VERY simple to build .
                        You have right but i have not pcb for Surfmaster.
                        I am sure that if the unregister will looking for at the russian sites he will find pcb for the Sevzirfo's PI detector.

                        Comment


                        • #13
                          thanks
                          I have found the tiny, seems much easy one to make me, the electronic members are easy to find. Me study the circuit and I begin the assembly well.
                          Excuse my english

                          Comment


                          • #14
                            Originally posted by Unregistered View Post
                            thanks
                            I have found the tiny, seems much easy one to make me, the electronic members are easy to find. Me study the circuit and I begin the assembly well.
                            Excuse my english
                            Good luck

                            Comment


                            • #15
                              Originally posted by Geo View Post
                              You have right but i have not pcb for Surfmaster.
                              I am sure that if the unregister will looking for at the russian sites he will find pcb for the Sevzirfo's PI detector.
                              Hi! GEO

                              EROLUNALL have the PCB for surfmaster.

                              Regards

                              DIRCEU

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