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RE: FM receiver modules?
To: CRTech <crtech@crtech.org>
Subject: RE: FM receiver modules?
From: Nathaniel Steele <nathaniel.steele@icloud.com>
Date: Mon, 02 Apr 2018 14:33:30 -0500
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Im using sdr-touch on android, sdr# on windows.

On April 2, 2018 2:16:18 PM "R. Grey Van Ingen" <gvi@ccfingerlakes.org> wrote:

What apps?

 

Jesus, God the Son!

R. Grey Van Ingen

Calvary Chapel Fingerlakes

WZXV 99.7 FM "The WORD!"

1777 State Route 332

Farmington, NY 14425

gvi@ccfingerlakes.org

(585) 398-3550  x314

(585) 766-4561  cell

(585) 398-3250  fax

 

From: Bill Hurne [mailto:billhurne@pilgrimradio.com]
Sent: Monday, April 2, 2018 13:02
To: 'CRTech' <crtech@crtech.org>
Subject: RE: [CRTech] FM receiver modules?

 

This dongle and many others displays signal strength when connected to a cell phone running free apps.

 

https://www.amazon.com/RTL-SDR-Blog-RTL2832U-Software-Telescopic/dp/B011HVUEME/ref=sr_1_3?ie=UTF8&qid=1522688362&sr=8-3&keywords=rtl+sdr+dongle

 

Bill

 

From: Bill Hurne [mailto:billhurne@pilgrimradio.com]
Sent: Monday, April 02, 2018 9:50 AM
To: 'CRTech'
Subject: RE: [CRTech] FM receiver modules?

 

Not very basic, but this displays signal strength in dBuV.   Very nice for relative comparisons.  Also measures much else such as modulation, RDS sub level, pilot level, decodes RDS, etc.

 

http://pira.cz/fm_broadcast_analyzer/

 

Bill

 

From: Willie Barnett [mailto:wbradiolists@gmail.com]
Sent: Monday, April 02, 2018 9:40 AM
To: CRTech
Subject: [CRTech] FM receiver modules?

 

To the Braintrust:

Are you aware of any inexpensive, very basic, analog FM receiver modules? The goal is to come up with a simple "relative" field strength measuring device for fairly strong FM radio signals.

I've tinkered with a 2-transistor design with a single tank circuit front-end, that "kinda works", but I'd like something more selective, and a bit more sensitive.

Ideas? Links? :)

Meanwhile, a-Googling I will go. ;)

 

Willie...


References: FM receiver modules?
(Willie Barnett <wbradiolists@gmail.com>, 2 Apr 2018 16:40:28 -0000)
RE: FM receiver modules?
("Bill Hurne" <billhurne@pilgrimradio.com>, 2 Apr 2018 16:50:31 -0000)
RE: FM receiver modules?
("Bill Hurne" <billhurne@pilgrimradio.com>, 2 Apr 2018 17:01:46 -0000)
RE: FM receiver modules?
("R. Grey Van Ingen" <gvi@ccfingerlakes.org>, 2 Apr 2018 19:16:09 -0000)
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