Hello,
I am working on a prototype that will use the wave shield design. Eventually the schematic will be moved to its own PCB. It needs to be able to play 1 sound clip for 10 seconds on a 3 volt battery CR2032. Will the wave shield work with this voltage?
Thanks
Wave Shield with battery
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Please be positive and constructive with your questions and comments.
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Re: Wave Shield with battery
a microSD card will probably not work on a coin cell, you'll need to find a different architecture to use
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Re: Wave Shield with battery
What would you recommend in its place? Would the concept work with a memory chip instead of the sd card?
Please be positive and constructive with your questions and comments.