Okay, so I bought the USB sound card and it works great with head phones but I want to run it to the speaker in my Robot. I guess I need a LITTLE amp. Anyone have a simple answer?
Bookmaker
USA
Asked
— Edited
Why didnt you just connect the speaker to the EZB? To do so simply connect two wires to the speaker, then connect the other two ends to the signal and ground on a digital pin on the EZB.
If you do that, you will only be able to play simple notes on it, TXT
Oh, my bad. Never mind.
I found the perfect little amp.
www.radioshack.com/graphics/uc/rsk/Support/ProductManuals/2771008C_PM_EN.pdf I just finished installing it and it works great. Good quality sound and good volume.
Cheap Amp Board
Here is a cheap amp that can run off of 5v.