Return to KLUBNL.PL main page

rsgb_lf_group
[Top] [All Lists]

Re: LF: Microphone via WLAN (WiFi) ?

To: [email protected]
Subject: Re: LF: Microphone via WLAN (WiFi) ?
From: Stefan Schäfer <[email protected]>
Date: Sat, 08 Mar 2014 16:09:41 +0100
Authentication-results: mx.google.com; spf=neutral (google.com: 195.171.43.25 is neither permitted nor denied by best guess record for domain of [email protected]) smtp.mail=[email protected]
Delivered-to: [email protected]
In-reply-to: <E269ED907ED948DEB90B43484146ECE4@AGB>
References: <[email protected]> <2662DF5AA7FA416CBB09CDB90BBFF7B1@White> <[email protected]>,<FA723BF050144798AD076EB0C9190D21@White> <[email protected]> <[email protected]>,<A47BA5540C3B42619C724008CDF3A0ED@White> <[email protected]> <2FC5CAB271A6437CB35A5B100185CEDA@White> <[email protected]> <7DB9DD5669FC4C648838510DCAC08AFB@White> <[email protected]> <[email protected]> <[email protected]> <[email protected]> <850A470A5B9F4483BED8B49D4791044A@White> <[email protected]> <[email protected]> <E269ED907ED948DEB90B43484146ECE4@AGB>
Reply-to: [email protected]
Sender: [email protected]
User-agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; de; rv:1.9.1.8) Gecko/20100227 Thunderbird/3.0.3
Ehm.... no.
Did you carefully read my mail?

S,

Am 08.03.2014 15:46, schrieb Graham:
wifi  usb ?

TP LINK 150Mbps wireless N Nano USB adapter

44 in stock
£7.72

G,






--------------------------------------------------
From: "Stefan Schäfer" <[email protected]>
Sent: Saturday, March 08, 2014 2:08 PM
To: <[email protected]>
Subject: LF: Microphone via WLAN (WiFi) ?

Hi all,

Again i spent some time to find a module which allows to transfer a mircophone input signal via WLAN to the PC. Without success...

To make things clear:

The system has to consist of to parts:

1: The first one is battery supplied and has a microphone input (like a cheap external USB soundcard) and a WLAN output, using an external antenna and SMA plug. I.e.: Input: 3.5mm microphone jack. Output: SMA WLAN antenna connector. 2: The second part is connected to the PC and is a WLAN receiver that appears as a normal external USB soundcard and allows to receive the audio signal from the first part of the system.

The system allows to run a /p receiver for VLF or any other band.


An expert could create such a circuit for himselfe but i need to buy something like that, if it is available. But all i can find in the web is the opposite way, i.e. people who want to transfer their sound from the PC to a /p loudspeaker or headphone, argh... Or, a big device which includes a real big microphone (dynamic range ???). These are expensive systems.

However, external soundcards are cheap and WLAN modules are cheap too.

So, isn't there such a device for a few EUR in the web, these days? It has to have a dynamic range of at least 100 dB, like the 2 EUR external soundcards at amazon do (with some luck).

Any help is much apprechiated :-)

73, Stefan/DK7FC




<Prev in Thread] Current Thread [Next in Thread>