Hello guys, I want to buy this speaker and microphone:
How do connect with the microphone and speaker to the jetson nano developer board? GPIO? Also, do I need any amplifiers or level shifters for the speaker? I have seen i2s around. Would I also need an amplifier or level shifter?
You need to check with vendor to get reference design first. Then you can refer to nano design guide to make design for that. For nano, the I2S/DMIC is the interface.
I’m sorry I don’t understand what you mean by make a design for that?
That means you need to make a board if necessary.