- Note that the code for all AEV based functionality in these tests can be found Here.
Preliminary R&D Lab 1
- Objective: Delve into the creation of code and uploading it to the Arduino; better understanding of the code and its application.
- The information pertaining to this exercise is listed under the Arduino Code page, linked at the top of this page.
Preliminary R&D Lab 2
- Objective: Delve into the functionality of the external sensors and apply the knowledge gained to the code of the AEV.
Sensors
- The sensors record the number of times a mark passes. A mark is 1/8 of the wheel (.4875 in). This will allow us to code the program to run set distances using the sensor. The set distance’s will provide maximum control over the AEV which will allow it to move and stop in the right places on the track to pick up the passengers and maximize efficiency.
Preliminary R&D Lab 3
- Objective: Create several differing designs for the AEV and compile the best parts into a Team design that has a streamlined design.
Treavon’s Design
- Aerodynamically sound from both ends to provide maximum speed through the air. The weight is evenly distributed so as not to cause an unbalance.
- Would weigh a lot which could cost too much.
Michael’s Design
- Compact, weight distributed well, provides speed in forward direction, light
- Lacks ability to move backwards quickly
Nathan’s Design
- Balanced, capable of moving at similar speed forward and backward
- Heavy, could be expensive
Luke’s Design
Team Design
- Aerodynamic, Compact, Move fast in a forward direction, Reasonably cost-efficient
- Difficult to balance and maintain
Preliminary R&D Lab 4
- Objective: Delve into the use of Matlab in tandem with the Arduino code and apply it to test runs of the AEV.
Power vs Distance
Power vs Time
Preliminary R&D Lab 5
- Objective: Familiarize ourselves with the process of scoring and concept screening, applying it to our design drawings from pR&D 3.
Scoring of AEVs
- The above sheets were group F process of scoring our designs. The five design were rated by the standards we deemed most important to a successful AEV project. After the scoring it was decided to further develop Nathan’s design and our Team design.