09/21/21
- Cindy Cai (Deactivated)
Gimbal
prototype to be done by end of winter
Cindy, Steven, Josh
Shrinjay, Ray as PM
Constraints | Criteria | Objective |
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^to be continued with shrinjay and ray
Goal for next week: Connect with shrinjay and ray, fill out constraints n criteria table, what type of camera is it?
Grabber
Simon, Kayla, Cindy, Jackie
Constraints | Criteria | Objectives |
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Must be able to pick up any shape within 20x20x20cm | Easily modular/easily dismount+mountable | Grabber and gimbal are interchangeable (optional) |
Must keep object vertical within 45 deg | Easy assembly | Non-human interaction to pick up |
Must be able to pick up 2kg weight | Use parts that are simple to use for other subteams (ie. servos) | Keep object vertical |
Must not exceed 300g (tentative value) | Minimize cost (use available resources) | Soft drop-off |
TBD: speed constraints | Minimize weight |
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| As aerodynamic as possible |
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Goal for next week: research & sketch ideas
Frame/rotor
Brielle, Justin, Megan, Steven, Shangheethan, Carly
Constraints | Criteria | Objectives |
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Frame itself must not exceed 2kg | Minimize weight | Travel 3km range |
Frame + motors must not exceed 5kg | Withstand crashes | Mounting locations to support all electrical parts |
TBD: size constraints | Arms easily removeable to replace | Embed camera in frame (optional and cool) |
TBD: motor constraints (from electrical) | Minimize cost | Centralize C.O.G. |
TBD: speed constraints | As aerodynamic as possible |
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| Support fixed camera pointing down |
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Goal for next week: Talk to other subteams about what is needed on frame, frame research
TODO:
Test rig for Ryan
perhaps ask Gordon
Josh will help with this
^ this but its a camera and an IMU instead of a fan
communicate with electrical team for power, # motors → weight
Steven and Cindy to make timeline
create subsystem pages
add Josh and Kayla to GrabCAD
Make sure everyone has SW21
Kayla, Josh