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Diskussions- und Newsboard des DARC-Ortsverbandes I40  |  allgemeine Kategorie  |  OVI40 SDR Projekt (English AND German discussions around OVI40 SDR project) (Moderators: DF8OE, DL1PQ)  |  Topic: My new TRX "SParrow" <- zurück vorwärts ->
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SP3OSJ
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My new TRX "SParrow"
« on: 24. March 2018, 17:20:04 »

Hi
« Last Edit: 29. June 2022, 20:19:09 by SP3OSJ » Logged
AC9QP
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Ich liebe dieses Forum!

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Re:My new TRX "SParrow"
« Reply #1 on: 25. March 2018, 01:47:20 »

Looks nice. Is this running on unchanged master branch UHSDR?
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DF5LI
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Ich liebe meinen SParrow !

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Re:My new TRX "SParrow"
« Reply #2 on: 25. March 2018, 10:16:55 »

Yes, AFAIK the rf_board is a modified OV-I40 V1.8 board without all the extension  pins and a modified power chain. The rf-board is an nice modified V06 rf board with a double balanced rx-mixer and a pa with an op-amp-driver.  It should be full compatible with all the UHSDR software.
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73,  Harri
DB4PLE
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Re:My new TRX "SParrow"
« Reply #3 on: 25. March 2018, 12:22:24 »

Hi Artur,

nice stuff. Would you be so kind to add information (see the other entries for a template) for SDR Eagle and SParrow to the following Github page: https://github.com/df8oe/UHSDR/wiki/Supported-Hardware? Pictures are welcome, simply do a comment here  https://github.com/df8oe/UHSDR/issues/934
and attach images.

73
Danilo
« Last Edit: 25. March 2018, 12:22:46 by DB4PLE » Logged
Keine Ahnung wer der Idiot ist:p
schon länger dabei
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Re:My new TRX "SParrow"
« Reply #4 on: 16. July 2019, 10:57:03 »

Hi Artur,

is it possible to build one for my personal use as remittance work running out-of-box?
I have one very simple mcHF but it fucks me up so much;p

I look for a professional build like plug and play^^

73,
Dirk
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OE3HKC
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Ich liebe dieses Forum und meinen MiniTRX !!

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Re:My new TRX "SParrow"
« Reply #5 on: 16. July 2019, 18:51:07 »

.... und deshalb baue ich lieber für mich alleine....

Jeder will nur was, aber die Wenigsten liefern auch selbst Beiträge dazu..

Vy 73, Helmut
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wer immer strebend sich bemüht, dem wird es auch gelingen !!
peter_77
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THE mcHF and UHSDR forum !

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Re:My new TRX "SParrow"
« Reply #6 on: 20. July 2019, 17:33:27 »

Quote:
I look for a professional build like plug and play
Maybe this is the wrong place and you should look for a IC7300 or Elecraft.
On the other hand: Artur sells ready assembled plug and play SParrows as well !
« Last Edit: 30. July 2019, 07:57:31 by peter_77 » Logged
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Diskussions- und Newsboard des DARC-Ortsverbandes I40  |  allgemeine Kategorie  |  OVI40 SDR Projekt (English AND German discussions around OVI40 SDR project) (Moderators: DF8OE, DL1PQ)  |  Topic: My new TRX "SParrow" <- zurück vorwärts ->
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