Update README.md

6 years ago · 4b392c02e7
1 changed files with 1 additions and 0 deletions
--- a/C64_1351_Mouse/README.md
+++ b/C64_1351_Mouse/README.md
@ -29,5 +29,6 @@ typedef MAX3421e<P18, P19> MAX3421E;
				@@ -29,5 +29,6 @@ typedef MAX3421e<P18, P19> MAX3421E;
 - http://www.zimmers.net/anonftp/pub/cbm/documents/projects/interfaces/mouse/Mouse.html
 - http://asdasd.rpg.fi/~svo/%5bm%5douse/
 - https://ist.uwaterloo.ca/~schepers/MJK/pics/joyports.gif
+- Trace cut from USB Host Shield mini: https://geekhack.org/index.php?topic=80421.0

 I used Arduino Pro Micro and module which have AMS1117 3.3V regulator and 8 bidirectional voltage converters.