[Discuss-gnuradio] video card DAC useful?

[Justin Kelly]

Then I first heard about using a video card to transmit I though the Idea was kinda pointless, http://www.erikyyy.de/tempest/

until I found this application, http://bellard.org/dvbt/  the DVBT code is used for HiDef TV via a video card, it got me thinking what else could be done with the high speed video card DAC?

Justin N2TOH