add source

15 years ago · 32231a55c2
parent cfde1efc5a
commit 32231a55c2
1 changed files with 3 additions and 0 deletions
--- a/projekte/soundz/axelf/axelf.pde
+++ b/projekte/soundz/axelf/axelf.pde
@ -1,3 +1,6 @@
+// originally by Joby Taffey
+// http://chiphacker.com/questions/2057/polyphonic-sounds-from-a-microcontroller
+
 #include <avr/io.h>
 #include <avr/interrupt.h>
 #include <avr/delay.h>