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#1651
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Hallo Franko, from sensor stage I have 6,9 v. Is it good idea to remove all three 1p capacitators to decrease the voltage? When I touch the antenna voltage increase. In display stage I have problem, only one led is on and it's going on off only with use of 22k potentiometer. When R16 is not attached the led is off.
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#1652
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Now is ok. I put twisted wire of place at three 1p capacitors and now buy cutting it step by step I have around 5,5v at out of sensor stage. Now my problem is that when I touch the antenna voltage goes up.
https://image.ibb.co/cG7n6k/IMG_20170819_103023.jpg |
#1653
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#1654
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#1655
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#1656
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I need to make field tests, but for that I'll need some time. I'm discovering something new about this device vith every new attempt to adjust it
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#1657
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HI FRANCO
I built a Franco circuit, but my circuit operates in the opposite case, when I touch the antenna, the LED turns on. My CIRCUIT has a lot of sensitivity to the ground, wall, and other objects. What is the problem? |
#1658
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You must reduce gain in display stage. |
#1659
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It is only the role of radio, such as mobile phone radiation, EDM reaction, for metal, even if you are buried for a thousand years, it is no wireless magnetic field radiation, so it is impossible to have any reaction to the metal, in the wild, Due to the role of the Earth's magnetic field, so that the reaction of the machine, people mistakenly think that is a reaction to the metal, in fact, no one with it really found the metal
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#1660
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#1661
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Franco, way when I put it in point of balance it's burning my 22k potentiometer?
Its ok, I think I found the problem Difference in pot legs |
#1662
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This lrl by itself does not reveal the phenomenon! Have to put transmitter....
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#1663
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Best Regards |
#1664
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I made today field test. I have buried 0,1 gram pure gold around 4 years. But on my test filed there ara a lot of other metal buried like copper, iron, buried burned nails and other junk from building the house. So I catch signal with one led when I go to gold, but I'm catching and meny other signals from junk. I went to the nwar mountain and there is more stablile. Still I'm in learning phase, my device is not packed yet, so with picture or video I'll come in near future. It's best working when I walk from west to east. Franco, I'm waiting for your opinion.
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#1665
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#1666
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For now my device is little funny until I'll colect all parts. I don't have problem with touching pots. I tried in two opposite place s in my country and I think it's best working from west to east, I don't know why. My plan is when I'll complete it to go to places where I have information for buried big targets to see does I'll get strong signal
https://image.ibb.co/e83ap5/IMG_20170830_174501.jpg |
#1667
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Only metal detectors will react to metal
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#1668
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#1669
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In fact, this is not a reaction to metal, it is only the response to the Earth's magnetic field, many people misunderstood
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#1670
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Metal detector can be useful in finishing stage, but it's not necessary. If go hunting for cions, nails or beer cups its ok, but for my intereses no.
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#1671
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kaligula,you email
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#1672
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Lrl are deceptive trick,
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#1673
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Please discuss here, I believe that lrl work or maybe I want to live with illusions. I'll repeat it's hobby for me and it's makes me feel better. I'm not throwing big money for devices, everything what I believe that has sense im making it by myself. And reading, and reading, and trying, and trying.
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#1674
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#1675
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My new toy, this is Johnny Walker, for sensing initiall signals
https://image.ibb.co/jvjXOa/15042795235541692276845.jpg |
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