LM74 temperature sensor testing, using PC serial and 20x2 text LCD

Dependencies:   TextLCD mbed

Revision:
0:e43dcd4f2ed8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/TmpLM74.lib	Thu Mar 10 18:26:48 2011 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/atpolitis/code/TmpLM74/#a29c5af6c1f0