2020-11-24 Meeting Minutes - General

Goals


Update & Action Items

MemberUpdateAction Items

Andrew T.

  • Resized Odrive box to accommodate wires and added corresponding holes to bottom plate
  • Added new standoffs for Odrive boards
  • Update wire grip holes in Odrive Box

Andrew Z.


  • Continue work on arm model
  • Rotational inertia data

Alaina Hansen

  • Working on: PDR
  • Outreach! 
  • Hub
  • Discord transition 

Asha Mills Emmett

  • Project managing science cam (uh oh), battery cage and CAD maintenance
  • Figure out what cameras where
  • Find out about Assun gearboxes in the bay
  • Science caps modifications

Caleb


  • Claw gripper redesign

Tony Liu

    • Ordered Lazy Susan
    • Sent initial design package
  • Created machining and laser-cutting order packages, pending review

PDR

  • GANTT chart
  • Final editing

Arm

  • Order from McMaster-carr based on BOM
  • Order 24V Elbow motor 1 (Tony needs to review costs)
  • Come up with arm system diagram
  • Get reimbursed (24V motors, replacement components)

Main Assembly

  • Setup additional configurations for drivetrain project

Daniel

  • Learned about SolidWorks Sheet Metal
  • Continue to work on battery cage redesign

Austin Huang

  • Finished preliminary design for encoder mount on shaft w/ test CAD
  • Got mounting plates measured (thanks Medina!)
  • Get feedback on first design iteration for claw
  • Go through measurement data to ensure printed base plates are within spec
  • Fit test base plates with screws

Jasmine Milan

  • Added Fasteners (Changed holes to accommodate)
  • Progress on updating files 
  • Import PDB rev 2 and CAN breakout board rev2 into assy 
  • Strain Relief for antenna cords
  • Add hole on rear panel for battery connector - double check PDB alignment so that PDB-battery connector is oriented to be close to rear panel battery hole. 
  • Create performance configuration of E-box PCBs

Ethan

  • Arm disassembled
  • New rover comms bracket designed (waiting for manufacturing)
  • Spacers and fasteners for RC pending order (order sheet 2020-11-06)
  • Final assembly when fasteners come in (base station)
  • Assemble new rover comms bracket when fasteners come in

Rehnuma

  • Science camera mount CAD
  • Machine wrist shaft
  • Encoder machining stuff w/ Austin

Max


  • E-box base plate (in progress)

Medina

  • Updated forearm assembly with sponsor panel
  • Need sponsor logos
  • Figure out a way to attach sponsor logos to panels
  • Figure out wire routing for arm

Mathieu

  • 2 wrist shafts obtained, one more to extract.
  • Change fasteners to Spaenaur
  • Motor mount bracket analysis 
  • Get it made (work Andrew / Tony)
Haseeb
  • Reviewed main assembly / sub assemblies 


New Tasks

Task

Assigned to

Gimbal assembly - in person

Mathieu

Base station Design

Ethan

Science machining/assembly - in person


E-box connector panel

Jasmine 

Arm encoder mount design

Austin

Science camera mount design

Rehnuma

Re-machining wrist shaft - in person

Rehnuma

Arm camera mount design

Max 

E-box component layout and wire management

Jasmine

Battery cage redesign

Ethan

E-box project management 

Jasmine

General Notes