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| ITC Bridge and iDigitalMedium.com are now VARANORMAL.COM Please visit: https://www.varanormal.com This site does not allow new registrations, and is now an online archive of a decade of Paranormal and ITC (Instrumental Transcommunication) experimentation from 2007 - 2016 We thank you for a wonderful decade! ~ Keith Clark & Ron Ruiz |
| Moderated by: Keith Clark, fratka, ArizonaEvp |
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| EVP Receiver | Rating: 
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| Posted: Aug 14th, 2010 09:14 AM |
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1st Post |
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Fox_Malder Member 
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Hello friends All good health! We have found a new type of EVP unit, attach the scheme, if there are questions I ask to write on the site in this topic http://www.tmlink.ru/forum/showthread.php?t=492&page=2 
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| Posted: Aug 16th, 2010 08:01 AM |
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2nd Post |
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Vicki Talbott Moderator
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Oh, boy. That looks complicated to me. Thanks so much for posting the link. Vicki
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| Posted: Aug 16th, 2010 09:24 AM |
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3rd Post |
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Fox_Malder Member
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Hello my friend! This is not a complicated scheme, I can help, turning the there is nothing complicated
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| Posted: Aug 16th, 2010 03:46 PM |
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4th Post |
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Vicki Talbott Moderator
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Well, that is good news! I can have a radio wizard take a look at it with me. Will keep you posted. Thanks, Vicki
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| Posted: Oct 24th, 2016 09:03 PM |
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5th Post |
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oldman Member
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I know this is an Old thread, but values the the transistors and impedance values for the coils would make a world of difference.
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| Posted: Oct 25th, 2016 07:09 PM |
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6th Post |
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Jan Member
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I thought the circuit was upside-down, then realised they are PNP transistors and +ve is at the bottom! There appear to be some errors in the design as shown. D1 zener is shorted by the BE junction of T2. (D1 has no voltage associated with it anyway) P3 will do nothing because there is a DC block C9. Looks like an unnecessarily complicated tuned circuit at the input. No values given for L1/L2. No transistor types. Zener D2 no voltage given Reverse image search gives transistors as: T1-KT3107 BC556 ew. BC212 (PNP) T2-KT3102 BC547 (NPN) T3-KT3107 BC556 ew. BC212 (PNP) Looking carefully, zener D1 is probably used a noise diode. Looks like some very noisy radio receiver with the sort of noise where you can imagine you can hear voices mixed with any radio signals. Are the dual tuned circuits supposed to be some scalar-wave stuff? Last edited on Oct 25th, 2016 07:15 PM by Jan |
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| ITC Bridge > Instrumental Transcommunication (ITC) > Dedicated SPIRICOM Forum > EVP Receiver | Top |
