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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*LF\:\s+Dumb\s+homebrewer\s+\-\s+Advice\s+needed\s*$/: 6 ]

Total 6 documents matching your query.

1. Re: LF: Dumb homebrewer - Advice needed (score: 1)
Author: Marco IK1ODO -2 <[email protected]>
Date: Wed, 02 Feb 2011 14:47:13 +0100
I would like to improve a bit my home-made pre-selector for LF/MF. I would appreciate very basic advice on "mechanical" aspects like the following: the pre-selector has some molded inductors that can
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-02/msg00354.html (9,641 bytes)

2. Re: LF: Dumb homebrewer - Advice needed (score: 1)
Author: Daniele Tincani <[email protected]>
Date: Wed, 2 Feb 2011 09:55:26 -0800 (PST)
Thanks, Jim. Best regards D. From: James Moritz <[email protected]> To: [email protected] Sent: Wed, February 2, 2011 6:35:16 PM Subject: Re: LF: Dumb homebrewer - Advice needed
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-02/msg00379.html (12,124 bytes)

3. Re: LF: Dumb homebrewer - Advice needed (score: 1)
Author: Daniele Tincani <[email protected]>
Date: Wed, 2 Feb 2011 07:03:33 -0800 (PST)
Many thanks to Petr and Marco for their replies. I suppose the same considerations apply to stray capacitances? For example, connecting to the 30-350pF tuning capacitor by using a twisted pair of wir
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-02/msg00632.html (11,738 bytes)

4. Re: LF: Dumb homebrewer - Advice needed (score: 1)
Author: Petr Maly <[email protected]>
Date: Wed, 2 Feb 2011 14:28:22 +0100
It is perhaps not so critical on LF and MF. I did it like that anyway: http://www.nagano.cz/~ok1fig/MiniLoadingCoil/P1171705.JPG http://www.nagano.cz/~ok1fig/MiniLoadingCoil/P1171705.JPG 73, Petr Fro
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-02/msg00654.html (10,765 bytes)

5. Re: LF: Dumb homebrewer - Advice needed (score: 1)
Author: "James Moritz" <[email protected]>
Date: Wed, 02 Feb 2011 18:37:05 +0100
Dear Daniele, LF Group, The main effect of the twisted wires will be to add a small, fixed amount of capacitance - of the order of several pF for 10cm of wire. There will also be a slight increase in
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-02/msg00827.html (11,555 bytes)

6. LF: Dumb homebrewer - Advice needed (score: 1)
Author: Daniele Tincani <[email protected]>
Date: Wed, 2 Feb 2011 04:51:54 -0800 (PST)
Hello LF, I would like to improve a bit my home-made pre-selector for LF/MF. I would appreciate very basic advice on "mechanical" aspects like the following: the pre-selector has some molded inductor
/rsgb_lf_group-archives/html/rsgb_lf_group/2011-02/msg00871.html (9,884 bytes)


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