Coding Conclusion Questions 3.1.1 1. Describe how these motors and sensors may be used. They could be used to spin gears based on the situation. Motors spin the gears and the sensors could start/stop motors based on surrounding. 2. Describe scenarios where the motors or sensors did not respond as you would predict. The light sensor had higher values for darker areas, I thought the brighter it is the higher the values. 3.1.2 1. Describe any challenges that you encountered while developing the program. Semicolons were a problem because I kept forgetting. 2. Describe how these outputs might be used in an application. If you building a robot that has to have an autonomous mode. 3.1.3 1. Describe any challenges that you encountered while developing the program. Finding the right values for the light sensor and line follower. 2. Describe three applications for the use of sensors that you worked with in this activity. Starting and stopping a robot with bump switch. Turning on a light if it gets to dark. You could setup the sonar to a LED to notice if someone behind you when you are focused on something. 3.1.4 1. Describe any challenges that you encountered while developing the programs. First understanding while, if and else statements and curly brackets. 2. Describe one application each for While loops and If-Else structures. You can setup a LED to stay off, if it becomes dark the LED would turn on. 3.1.5 1. Describe any challenges that you encountered while developing the program. Understanding function declassification. 2. Describe applications for variables and functions. You can call upon the functions in parts of your coding. 3.1.6 1. Describe an open loop system that has not already been given as an example. Could the system benefit from feedback? Justify your answer. An open loop system is a system that doesn't respond to feedback and just continues the program until it stops. There is nothing for it get feedback from. 2. Describe a closed loop system that has not already been given as an example. Describe the feedback utilized. Explain why this type of feedback is utilized. A closed loop system is a system that responds to feedback to act. The system might do a program until it gets feedback and do a different action.