2020-12-01 Meeting Minutes - End of Term

Andrew Tersigni

• Update on wire grip holes in Odrive Box?

• Found differently sized wire grips that work/fit better and updated the Odrive box CAD to accommodate

• Open for more tasks after exams

Alaina Hansen

• PDR! 

• Update on wheel hub?

Asha Mills Emmett

• No assun gearboxes :(

• McMaster order

• Figure out what cameras where - we don’t have a webcam in the bay

• Science caps modifications

Caleb Tseng-Tham

• Created some cad models and designs for detachable claw gripper which incorporates the FSR. 
  
  

• Continue working on gripper CAD. 

Tony Liu

• GANTT chart for PDR

• Arm system diagram / Wire routing assignment first meeting

• Netzer encoder final review

• Finish machining package for Demtool

• Source new slip ring for arm

• Call Martin Pepin Wednesday/Thursday (Spaenaur Contact)

1. Get reimbursed (24V motors, replacement components, stock orders, McMaster-carr order)

2. Order from McMaster-carr based on BOM (Finish Cart and double check)

3. Order 24V Elbow motor 1 (Just order from ASSUN, send an email reply)

Main Assembly

• Setup additional configurations for drivetrain project (low priority)

Austin Huang

• Finished first revision for netzer encoder mounts on wrist

• Cleaned up CAD for assemblies using netzer encoder models

• Put parts on McMaster list for Netzer encoder mounts

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  • Update forearm with netzer encoder mount CAD

  • Make new prototypes for 3D printed parts with the Prusa printer (when set up)

• CAD maintenance for arm assembly

Jasmine Milan

• Imported CAN breakout board REV2 into assy (Issues with PDB persist)

• Picked cord grips for ethernet cords (needs approval)

• Added hole on rear of panel for battery + estop connection (*need to add strain relief / specific sizing)

• Touch base with electrical team on size of cords going through battery/estop connector hole to develop strain relief solutions

• Mcmaster order for new components inside E-box

• Once strain relief approved, update CAD

• Talk to Ethan about location of batter/estop connector hole

• Create performance configuration of E-box PCBs

Ethan Cronier

• Battery cage redesigned

• E-stop mount redesigned (isolated from battery cage in this design)

• Bracket for power switch designed

• Ordered #10 rivets

• Finish drawings, finish review stuff, then get parts cut and folded

Assembly stuff - held up

• Final assembly when fasteners come in (base station)

• Assemble new rover comms bracket when fasteners and brackets come in

Rehnuma Tasneem

• Wrist shaft machined (put it back in the box where I got it from under the center table)

• Encoder machining (need more info on it from Tony/Austin)

Max Apitz-Grossman

• E-box baseplate finished 

• Still need to figure out a quick release system for ease of removal of the e-box

• Pins probably from mcmaster carr

Medina Colabrese

• Almost done collecting data sheets on arm sensors/motors

• Find sponsor logos with Lance

• Figure out a way to attach sponsor logos to panels

• Keep planning wire routing for the arm

• Talk to Ari about wire harnessing

Abdul Haseeb

• Fixed the gimbal mate and removed a repetition that appeared in the other main assembly

• Removed the 2021 design for the drive train as its no longer being used

• Small electrical component in gimbo is not able to be deleted for some reason

• imma do what Asha tell me 

Mathieu Harter

• Assembled Prusa 3D printer

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  • Change fasteners to Spaenaur

  • Motor mount bracket analysis 

  • Open for more tasks after exams