Robotics+Assignment-5.+Walls+&+Edges

- learn how to attach and connect a touch sensor. - learn how to build and attach an activator. - know how to set the properties of the touch sensor so the robot responds to a collision, (setting the action to 'pressed' so the robot responds when the activator presses the touch sensor).
 * __Activity 5-__ Walls and Edges**
 * 5.a** In order to his task we need to:

The positioning of the activator and the touch sensor needs to be correct. We need to make sure that the activator will press on the touch sensor when an object is touched otherwise the touch sensor won't be activated. The height of objects will also affect the way the touch sensor works. If an object in the robots' path is lower than the activator the touch sensor won't be activated, and the robot will run into that object. We have to avoid low level objects such as table legs as the activator won't touch these, the robot will run into them and get stuck.
 * 5.b** Here are some of the factors that will affect the success of our robot.

media type="file" key="audio reflection five.wav" width="300" height="50"
 * 5.c.** Screen shot taken on Thursday, 19th August
 * 5.d media type="youtube" key="jQmSE7fixPI" height="344" width="425"**
 * 5.e** Audio Reflection