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  • "Wave"

    Hello everyone.Do you have a scheme "Wave"(Bulgarian metal detector)?

  • #2
    Wave is actually a modified magnum with a 2 channel. greeting

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    • #3
      operating frequency 8kHz cd 4007 replaced with a 339 lm filter and added expelled tl o72

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      • #4
        wave
        Attached Files

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        • #5
          1 euro mah 40cm undergrund

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          • #6
            sorry small correction rather than the cd4007 cd4053, the voltage of the 2 times 358 lm741 lm tlo64 substitute replacement for magnum 2puta lm741 comparator stages and rotator magnum ca 3140th

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            • #7
              Originally posted by Orbit View Post
              Wave is actually a modified magnum with a 2 channel. greeting
              Hi Orbit.Autor "Wave" is "Valentin" is set to offline "http://hobidetektori.own0.com/" video clip, but does not want to give schematic.On says that it is modified, "Fisher in 1266".

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              • #8
                Originally posted by Orbit View Post
                sorry small correction rather than the cd4007 cd4053, the voltage of the 2 times 358 lm741 lm tlo64 substitute replacement for magnum 2puta lm741 comparator stages and rotator magnum ca 3140th
                Pozdrav Orbit.Vidim da smo zemljaci.Da li ti imaš šemu "Wave"(cisto da pogledamo to cudo)?Pozz.

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                • #9
                  Da Valentin je konstruktor . Al sema nema veze sa fiserom vec je u pitanju magnum sa 2 kanala te je izbacen filterski deo a umesto njega je ubacen op amp sa tl o72 sa povratnom spregom 220k i spustena je frekvencija na 8 khz a dacu semu dela gde se dva kanala spajaju odnosno kako je izveden diskriminator,. a nema se potrebe za semom ako pogledate magnum pa dodate istovetan kanal sa objasnjenim izmenama dobijate wave detektor. Pozdrav .

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                  • #10
                    A svi koji znaju da procitaju semu shvatice da se doista ne radi o fiseru 1266 kao sto Valentin navodi , a ni kolo lm 358 nije ni 358 a ni 393 a ko je pa ako se razumemo u elektroniku odma se da shvatiti koje je to kolo.

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                    • #11
                      Originally posted by Orbit View Post
                      A svi koji znaju da procitaju semu shvatice da se doista ne radi o fiseru 1266 kao sto Valentin navodi , a ni kolo lm 358 nije ni 358 a ni 393 a ko je pa ako se razumemo u elektroniku odma se da shvatiti koje je to kolo.
                      Orbit thanks for your reply(hvala na odgovoru zemljak).Pozz

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                      • #12
                        Orbit,
                        Mozes li objaviti ispravnu semu?

                        Orbit,
                        Can you post correct schematic?

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                        • #13
                          This drawing is 100 percent true. I improved so that now has two-tone discrimination. The test is superior to the same goal Fisher CZ 5 of minelaba GP 3500 and the emperor. greeting

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                          • #14
                            A big apology Valentin Avramov, for his project.

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                            • #15
                              Data on coils.

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