Goal: Finish testing and continue manufacturing the final product
Allison:
Updating tracing and pads for PCB CNCing phase
Samantha:
Create a small CNC-ed head model for marketing
Add the team/project logo onto the pcb design
Claire:
Figure out how to hook up Vref to the rest of the PCB
Finishing MATLAB testing
Design the final marketting display for Samantha to manufacture
Team accomplishment:
Samantha: Laser-cut the acryllic brain base and bought necessary materials for assembly next week
Allison: Finalized the PCB design
Claire: Finished designing the entire marketting display and started to prototype
Designer: Claire in Fusion360 & Fusion360 Slicer
Assembly & Manufacturing: Claire / Samantha / Mr. Rojas in Auto CAD, Gloforge
Goal:
Claire will design the head model for marketting (this is for in-class work; out-of-class work will be dedicated to MATLAB and testing still)
Samantha will manufacture the head model with the laser cutter
What was actually accomplished?
Designed the head model in Fusion360
Samantha bought the necessary screws and couplings nut to assemble the spacer effect
Samantha + Mr. Rojas laser-cut the acryllic base for the design and experimented with various hole sizes for the screws
Also explored possible options of laminating or etching a design into the base
Claire + Mr. Rojas laser cut the various files on folder / paper material for protyping reasons
Problems Run Into:
Possible areas of concern:
Screws we bought are too long (3 in.): Might stick out of the head model
Thickness of the material: Might be too thin and won't achieve the 3d effect the team is going for with this design
dowel-hole placement that was automaticallyu generated by the slicer might be too close to edges (resulting in breakage / incomplete holes)
The offset for the hole insert and the acryllic material is not aligned / scaled correctly
Goal for next week
Materialize the final design with all available materials
Lead: Allison w/ Final PCB
Progress:
Finalized the PCB design with tracing and pads
Plan for next week:
Once given the green light from Claire w/ her work in MATLAB, start creating the final PCB