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My Digital Pulse detector Delta Pulse 3

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  • Hi turboaleks

    whats information about your coil

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    • Click image for larger version

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ID:	334027Hi turboaleks
      There are notes need an answer especially the image of No. 2 In part of LCD?
      best time
      j.

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      • hi jap

        i check my circuit and all the pins voltage are okey
        but i have 201hz freq in circuit .
        all the test is with guidance pdf.
        and my detector cant sense any metal.

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        • file password

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          • Hi All!

            In the last mounts I was inactice (I see this topic was inactive too), but on Christmass holiday, I would like build the DP3!

            Than I would like know:

            I bought D Schottky D8 1 3Ah, it is good?

            And I don't fint this HCC4094BF what is good for it?

            Thank you!

            BR

            Biogas

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            • this vldeo is test of dp3 http://minasoltani761.persiangig.com/14m.avi

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              • Hi Biogas

                you can use hcf4094 or CD4094

                and use jamper instead of D8 too

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                • Attention-pi detectors seriously harm the health. Strongly electromagnetic field leads to cancer and heart disease.

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                  • See............Decay of the third of the distance....Pi do not affect Health ...too small energy , but cellphone yes they affect the cells of your brain as we see all around us ...ZOMBI PEOPLE !!!

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                    • This talk is unscientific --- magnetic flux does not affect evidence that this issue of the earth itself ----- that what you mean is microwave is issued from Mobile and cookers --- I hope that for yourself and read the more so as not to be ---- then more than 72 replies here from you and then!!!!!

                      Comment


                      • Click image for larger version

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ID:	334243
                        Frequent questions for DP3 ver3 and easy board was divided into parts as schematic:-
                        1 - part of the coil and power.
                        2 - part Charger and can not mounted it.
                        3 - part programmed controller + keyboard + audio{SP} out.
                        4 - part GLCD and control.
                        5 - part scope and its components.
                        6 - part determine the type of metal and match between the signals used by pic.
                        7 - part of a normal delta pulse .

                        -----------------------------------------------
                        I've put all the notes in every part of the answer to all questions.[*]-dEMO HEX =~ver3 used only in ver 3 pcb.
                        -start test with coil 40cm , 3~4 ohm,400~500uh.
                        -Must use keyboard sw1~5.
                        -follow measure at points as schematic & PDF .
                        -adj TR1 Will help in setting.
                        -all value of R,C are All worked and change values for improvement.
                        -All value of R=560 will changed later to improve performance.
                        -All value of R of U2,D6 Can be modified to obtain the best results.
                        -Most problems of choose different types of GLCD and followed connection method.
                        -R43,37,40 Changed for the relation for GLCD[part 4].
                        -in case not use Charger ,can use sw on/off in P3[part2].
                        -all C 100n is mk type.
                        -There are important components in the function, such as Q3,4=2n7000,Q6=BS250,D4=LF357,D6,Q5,Q9,U1.
                        -Responsible for higher sound both T14,R79.
                        -Responsible for the delay in the start vd12, C22,C24,C28.
                        -The difference in results is due to the difference in components and quality of connections of the pcb.

                        best time
                        j.

                        Comment


                        • Originally posted by jap View Post
                          [ATTACH]22362[/ATTACH]
                          Frequent questions for DP3 ver3 and easy board was divided into parts as schematic:-
                          1 - part of the coil and power.
                          2 - part Charger and can not mounted it.
                          3 - part programmed controller + keyboard + audio{SP} out.
                          4 - part GLCD and control.
                          5 - part scope and its components.
                          6 - part determine the type of metal and match between the signals used by pic.
                          7 - part of a normal delta pulse .

                          -----------------------------------------------
                          I've put all the notes in every part of the answer to all questions.[*]-dEMO HEX =~ver3 used only in ver 3 pcb.
                          -start test with coil 40cm , 3~4 ohm,400~500uh.
                          -Must use keyboard sw1~5.
                          -follow measure at points as schematic & PDF .
                          -adj TR1 Will help in setting.
                          -all value of R,C are All worked and change values for improvement.
                          -All value of R=560 will changed later to improve performance.
                          -All value of R of U2,D6 Can be modified to obtain the best results.
                          -Most problems of choose different types of GLCD and followed connection method.
                          -R43,37,40 Changed for the relation for GLCD[part 4].
                          -in case not use Charger ,can use sw on/off in P3[part2].
                          -all C 100n is mk type.
                          -There are important components in the function, such as Q3,4=2n7000,Q6=BS250,D4=LF357,D6,Q5,Q9,U1.
                          -Responsible for higher sound both T14,R79.
                          -Responsible for the delay in the start vd12, C22,C24,C28.
                          -The difference in results is due to the difference in components and quality of connections of the pcb.

                          best time
                          j.
                          hi jap


                          thank you very much................

                          baraka allah fik

                          Comment


                          • Hello guys.
                            I´m new in the forum and in the world of detectors. First I found "twin loop treasure seeker" suddenly. And when I was going to buy the components to make it, I find this detector.
                            I was wondering if anybody know, if Pasha is sending PIC. Any way I´m going to try it, sending a mail.
                            Thank you.

                            Comment


                            • hi Pasha
                              please send me full shematic and full hex to mail: [email protected]
                              I want build full hex and full information project for make thise
                              please help me
                              tankse

                              Comment


                              • Hi All!

                                I Almost done with the soldering, but I need some informations:

                                - I bought a LCD, this: http://www.ebay.co.uk/itm/160375870532 , than i would like know which resistors need to? R37, R40
                                - P1 is 3 pin, than wire go to LEDs?
                                - D8, Idont found Schottky, which value is it?


                                Thx

                                Biogas

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