So I am building a prop for a costume that plays music and was planning on using a Teensy with the Audio Adapter Board. Now it is all going to be contained in a small housing so I can't have large speakers, so I was thinking to use two of these https://www.adafruit.com/product/1890 or one of these https://www.adafruit.com/product/1669 What would I need to connect either of those speakers to the audio adapter board since I read that I might need an amplifier board too. Also trying not to accidentally blow out the speakers.
Also, on the audio adapter board, is there a way to add a knob to control volume?
Also, on the audio adapter board, is there a way to add a knob to control volume?