this system is speed sensor for the human powered airplane by the pitot tube. the pitot tube is used the differential pressure senser SDP-1000.

Dependencies:   SDFileSystem mbed

Revision:
0:94c1e7624b95
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SDFileSystem.lib	Tue Oct 13 11:38:55 2015 +0000
@@ -0,0 +1,1 @@
+http://developer.mbed.org/users/mbed_official/code/SDFileSystem/#7b35d1709458