Napalmtree Posted June 21, 2013 Report Share Posted June 21, 2013 I got my sammichFM second hand so I didn't get to build it, but I looked around on the board and didn't see anything obvious to setup an AOUT module to add a filter. I'm sure it could be customized, but I thought I'd seek pro tips on if AOUT's were planned ahead for with the sammichFM. Quote Link to comment Share on other sites More sharing options...
Napalmtree Posted July 9, 2014 Author Report Share Posted July 9, 2014 Could you use a shruthi filter? Quote Link to comment Share on other sites More sharing options...
Imp Posted July 9, 2014 Report Share Posted July 9, 2014 The AOUT needs to be connected to J6 on the "core", which is part of the lower pcb in the sammichFM. It's near the edge opposing the connectors. You will need to make J6 accessible from the outside, or change the enclosure somehow, as there is not much space left inside. Maybe a custom PCB with AOUT and filter would fit, if built REALLY flat (like <10mm max height). You'll also need to activate the AOut in the firmware. I don't know about the shruti filters, they might be adaptable, but surely won't be 'plug'n'play' as in the shruti. Quote Link to comment Share on other sites More sharing options...
Napalmtree Posted August 3, 2014 Author Report Share Posted August 3, 2014 Awesome. Thanks for the reply! At the very least I can use a cheap homemade filter. Break out cabling it is. Quote Link to comment Share on other sites More sharing options...
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