Since I was designing lots of PCB’s anyway I decided to also realize this one.
Another requirement was fast responsiveness. The [[SimpleSDAudio]]-library from [[Benutzer:Tut|Tut]] provides just that. [[Benutzer:Tut|Tut]] helped quite a lot with the circuit design in this project.
We did a [[Reflow Workshop]] to build plenty of them.
== Features ==
== Arduino code (for use with SimpleSDAudio library) ==
To make sure the code can be uploaded:
Set the Arduino IDE to - Board - Arduino Uno
Supply the pcb with 5V (in addition to your programmer)
Your speaker for this example should be attached to +/-1
<pre>
/*
}
</pre>
== License ==