Assignment 4 – 3D Printing

You will create a 3D model for a case that will house your Arduino, Bluefruit board, battery, wires, etc. for Assignment 5. Assignment 5 will be like the gesture detector in Assignment 3, only that the data collection will happen on the Arduino. With that in mind, you will want to build something that will mount the Arduino on your hand, wrist, or wherever else you want to do gestures (e.g., ankle, head). You are only required to give us the STL file; we will deal with printing the object itself. If we determine that your part will take significantly more time than others from the class, we will ask you to redesign. There will be no penalty in that case, but it will save time for everyone. If you would prefer to print your part yourself for whatever reason, let us know in the submission tool. Depending on resources, all prints will likely not be finished until Assignment 5 is due.

Grading:

• (100 points) We will sanity check your model to make sure that it is feasible to print and reasonable in size. -5 for each minor mistake that requires a fix. -10 for each major mistake. -20 if the model cannot be printed.

Starting Materials:

Deliverables:

STL file: link