Audio Out to Bluetooth Speaker?
let's start basics of project. i'm making talking sword prop. issue sword's voice baritone small speakers don't replicate or throw sound well. decided have sword (which has glyphs illuminate/flash voice) send audio higher quality (and not unsubstantial weight) speaker hidden on cosplayer's body.
what want have audio files contained on sd card inside sword , output bc127, intercepting audio levels analog meter control glyph leds (probably neopixels colors need). i'm having trouble finding bluetooth module arduino designed work audio source (mostly find tutorials on how media controls). have information on how can this? because of motions cosplayer doing, wired connection not option.
what want have audio files contained on sd card inside sword , output bc127, intercepting audio levels analog meter control glyph leds (probably neopixels colors need). i'm having trouble finding bluetooth module arduino designed work audio source (mostly find tutorials on how media controls). have information on how can this? because of motions cosplayer doing, wired connection not option.
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