Hi All, Ok, going crazy (short trip, I know...)
A few months ago, I saw an article that included information on delta sigma DACs, inlcuding some code the author had written, I belive for an 8051, to implement one in software. So, now that I finally want to try it out, I can't find it anywhere. Anyone know what magazine or have a link to that article? I thought it was in EDN, but can't find it searching their site
Or if someone has a link to some sample C code for a D/S DAC that I could examine, I would appreciate it. Just trying to get my head around the practice as opposed to the theory...
Thanks, Charlie