Re: gEDA-user: Update: Looking for a project

2007-04-04 Thread Dan McMahill
Jason Aron wrote: Hey anyone... Ok - here's what I've heard for project ideas (and some commentary or questions): 1) AM modulator to interface Sirius satellite radio with a Atwater Kent console radio I get the idea that you want something like this: (except this transmits FM instead of AM

Re: gEDA-user: Update: Looking for a project

2007-03-31 Thread John Griessen
Jason Aron wrote: Akustica digital microphone decoder I believe this is a surface-mount microphone chip that outputs a PDM digital signal. [jg]No, it's not PDM, its a sigma delta converter bit stream. The Akustica chip plus their recommended TI front end layout is one future project, then it

gEDA-user: Update: Looking for a project

2007-03-31 Thread Jason Aron
Hey anyone...Ok - here's what I've heard for project ideas (and some commentary or questions):1) AM modulator to interface Sirius satellite radio with a Atwater Kent console radio I get the idea that you want something like this: (except this transmits FM instead of AM).The input is either