My guess is that dj's guess is correct - buttons that select and play pre-recorded sound files.Is "Radio Buttons" intended?
Terribly sorry, let me explain better"Audio Buttons"?????? Do you mean buttons for switching audio? Or buttons that respond to audio?? Why would those need to be in a wooden console??
To provide any answer that is not a random guess I need a much more detailed description of what it all does.
OK, now with a clear description the requirement is understood. And the actual push buttons are the very simplest portion of the whole package. The challenge that I see is the requirement for ZERO power consumption in theTerribly sorry, let me explain better
Buttons that - when pressed - play a sound effect that has been loaded into the circuit.
It will be mounted in a wooden airplaine cockpit and wooden car for my local kindergarten (positioned indoors)
Hope thos clears it up. Sorry if my terminology i all wrong...
Best regards
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