I'm creating free to 3d print models for a popular console Game, and I want to add a bluetooth speaker, a mini screen and a wireless charger inside the main core, right now after check all the tiny circuits I see i probably can use the tiny video player, but I want to know if there's a way to add the bluetooth connection with startup sound, I'm not an advanced programer, but I can try to create it if it's need, I just want a little advice about what I can use from tiny circuits I have a small space to insert a circuit (50x50 cm ) inside a sphere.