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  • #31
    schematic

    Prototype SBG-PI schematic
    Attached Files

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    • #32
      Hi sinko,
      I might be also interested in buying one. Could you please send me the pricing into the PM?

      Thanks!

      Comment


      • #33
        Originally posted by scs View Post
        Prototype SBG-PI schematic
        Hi Sasho, Welcome back to this forum,you can post a better version of the scheme. thank you

        Comment


        • #34
          Better schematic

          The scheme is for hobby make .Better schematic variant is not free.

          Comment


          • #35
            Originally posted by nelson View Post
            Hi bernte_one
            Yesterday i recibed vandal pi detector. So this weekend i will assemble it and see how performs.
            About the 9 volts operation for this detector, have you try 9 volt battery or a AA pack batteries?
            How long that batteries goes after they drain completely?
            In advance many thanks

            Nelson

            hello nelson

            9v single block last all my testings, i measured and it falls down to 8,6 volt fully charged light over 9V i think is the lightweightest variant i have not test in field for hours but i think its ok to carry 2 or 3 9V block akkus in your pants as to carry 500g lead gel pack or 6*1,5v AA but try whats better for you

            at the moment i build an test 1m frame
            will start with 12 windings of 1,5mm2 speaker cable

            regards

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            • #36
              Originally posted by scs View Post
              The scheme is for hobby make .Better schematic variant is not free.
              What offer better schematic? Discrimination?

              How to get it?

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              • #37
                The improved version is with more depth and discrimination.

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                • #38
                  Please make the video how the commercial circuit.

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                  • #39
                    Hi, this scheme is not designed to SASHO, this is just a EE treasure hunter based stabilizer for operational amplifiers, and change cd 4016 with cd 4017 maybe if cd4001 cd4011 replace with will be better if someone has time to try it. Because in this scheme sometimes has a problem because the oscillator quartz often burn, we will prevent this, but it will be in next version VANDAL PULSE 2

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                    • #40
                      http://www.geotech1.com/pages/metdet...tuart1_150.pdf

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                      • #41
                        to sinco1

                        Why copy the pattern of Sascho? Why do not Stewart 150? Is not it the same? Maybe you know of electronics as a horse in astronomy.

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                        • #42
                          Which is the same way as of action in the pattern ? If all cars have wheels is the same?
                          Attached Files

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                          • #43
                            Originally posted by scs View Post
                            Which is the same way as of action in the pattern ? If all cars have wheels is the same?
                            easy man, not mad idea is not of great sasho

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                            • #44
                              to The Geat Master sinco-1

                              Here's how work two schematic. Is identical?
                              Attached Files

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                              • #45
                                To sinco 1

                                The fact that you can connect the two components does not make you competent.

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