156B Week 8
Overview of Status of Analysis, Design, Fabrication, Tests, etc.
Most of figure has been assembled.
Motors can be actuated by Arduino and are daisy chained.
Accomplishments from Previous Week
Arm component without motors has been assembled.
Most of torso component has been assembled.
Two motors can move at the same time.
Power supply and hardware have been finalized.
Goals for Next Week (list names after each item). Use specific and measurable objectives.
To completely assemble a working arm-Team
To debug arm assembly- Team
To develop a motion profile for the arm- Selina
To machine parts needed while debugging assembly- Zach
To complete bearing assembly on torso- Robert
Wire management- Robert and Allysa
Provide completed CAD assembly and drawings to website and sponsor.
Sponsor Comments from Last Meeting and Actions Taken to Address these Comments (indicate date of comments and if via email or in person)
Approved of progress made since last meeting on 5/20/19.
Requested to see working structure at next meeting on 5/20/19.
Next meeting set to 5/29/19 at 2:30 PM.
Instructor Comments from Last Meeting and Actions Taken to Address these Comments (indicate date of comments and if via email or in person)
Went over progress with professor and TA on 5/21/19.
Resolved issues with shoulder motor configuration on 5/21/19.
Validated bracket placement for stiff link design with moment of inertia calculations on 5/21/19.
Comments from Other Students in the Class (indicate date of comments and if via email or in person)
Risks and Areas of Concern
Motion profile coding.
Debugging structure.
Wire management.
Resources or Information Required but not Available
Schedule
Finish with assembly.
Test figure through motion profile.
Update Gantt chart.
Budget (list amount spent and amount remaining)
Progress on Report and Webpage
Need to apply recent feedback to report.
Will update webpage after we have functioning arm.