Will be interesting to compare this effort to the NUE-PSK, which takes a different appoach. They have a modem that plugs directly into a transceiver's Data port eliminating the need for PCs and soundcards, but they are now working on a "NUE-SDR" transceiver that either will fit as a card inside the little modem, or attach underneath it (not sure what their final design will be). This would eliminate both the PC and a separate transceiver.
http://www.nue-psk.com/ Jim - K6JM ----- Original Message ----- From: obrienaj To: digitalradio@yahoogroups.com Sent: Tuesday, July 20, 2010 5:20 PM Subject: [digitalradio] directly modulate computer /thus eliminating transceiver audio input" "I am developing a 'modem' to directly modulate computer generated modes to RF thus eliminating the requirement of using a transceiver audio input" Welcome to the group, tell us more. Andy K3UK
