Update tacho-motors.md

dlech · dlech · commit 81db2ad3e6de · 2015-05-21T12:31:30.000-05:00
diff --git a/docs/tutorials/tacho-motors.md b/docs/tutorials/tacho-motors.md
@@ -294,9 +294,9 @@ Run the motor and see which way it rotates...
     $ while true; do echo -en "\033[0G$(cat $MC/position) $(cat $MC/speed)   "; done
 
 The position is increasing and the speed is positive. Then change the polarity
-to `inverted`...
+to `inversed`...
 
-    $ echo inverted > $MC/polarity
+    $ echo inversed > $MC/polarity
 
 Like before, nothing happens. We have to send a command again...
 
