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Adding picture of 4WD

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1 parent 72aaa12 commit dba388936ff2b53b5306b243c2eae9908d0fd8b5 @douggilliland committed Mar 17, 2012
Showing with 12 additions and 1 deletion.
  1. +1 −1 FourWD_js_usonic/README.mediawiki
  2. +11 −0 FourWD_js_usonic/README.mediawiki~
@@ -1,7 +1,7 @@
== FourWD_js_usonic README ==
=== Hardware ===
-* Four Wheel Drive (4WD) car by DFRobot (I think at least. I got it at Makershed.)
+* [[File:http://myarduino.pbworks.com/w/file/fetch/51531837/IMG_2836Usonic%20Mounted.JPG Four Wheel Drive (4WD) car]] by DFRobot (I think at least. I got it at Makershed.)
* 2-Axis Joystick. I am using the Parallax part sold by Radio Shack.
* Ultrasonic sensor HC-SR04. I got mine for cheap from China (about 3.50 USD).
@@ -0,0 +1,11 @@
+== FourWD_js_usonic README ==
+
+=== Hardware ===
+* Four Wheel Drive (4WD) car by DFRobot (I think at least. I got it at Makershed.)
+* 2-Axis Joystick. I am using the Parallax part sold by Radio Shack.
+* Ultrasonic sensor HC-SR04. I got mine for cheap from China (about 3.50 USD).
+
+=== Operation ===
+* Joystick has 7 positions, forward left, forward, forward right, back left, back, back right and stop. To stop let the joystick return to center.
+* Ultrasonic sensor should stop the robot within 12 inches of the obstacle.
+

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