Byte Banditos,
Here's a pretty interesting project from HackADay that integrates a Raspberry Pi and a Baofeng 888S transceiver into an Echolink Node.
Instead of the 888S, a UV5x, or other transceiver could be adapted.
SVXLink is a Linux port of EchoLink that would run over Wheezy Raspian and an interface board.
http://kp4tr.org/?page_id=362 and http://hackaday.com/2014/02/06/pi-power ... ore-114276
Some nice videos and it may be operated from Ethernet or WiFi with a powered hub.
Best thing here is high availability Linux box with low cost!
I may do one of these with a Motorola Saber which will have much better front end filtering and RF quality. Saber 1 can be found for the same price as a Baofeng 888s!
Craig
HackADay $70 Echolink Node
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Craig A. Green KV5E
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http://keyserver.pgp.com/vkd/Search.event
Fingerprint: RSA 2048: 863A 389D AE5B FDFB 4B71 8925 0934 880B 3059 279B
Re: HackADay $70 Echolink Node
Very cool! I saw a neat deal in the 4SQRP Banner pdf newsletter in February where a guy had built up a Pi B model with 12 volt monitor and a usb sound card to run FLDIGI with his KX3.
Mike KD5KXF
Mike KD5KXF