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Implement dynamic movement algorithm #9

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schromya opened this issue Sep 8, 2024 · 3 comments
Open

Implement dynamic movement algorithm #9

schromya opened this issue Sep 8, 2024 · 3 comments
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@schromya
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schromya commented Sep 8, 2024

  • Once we know where objects are, we need to be able to go pick them up and move them.
@schromya schromya added this to the Detect Objects milestone Sep 8, 2024
@schromya
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  • Look into trajectory tracing as well (movement planning).

@schromya
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schromya commented Nov 1, 2024

  • Kindred talked to Yeping from other lab and said RelaxedIK/RangedIK prioritizes smoothness/velocity of position accuracy so to be more precise, we need shorter trajectories and could also change weights.
  • Mike suggested linear interpolation
  • 10 - 100 hz step size is good for trajectory.
  • Another challenge: Gripping hard objects is hard bc don't have the exact width every time. Need some sort of feedback loop.

@schromya
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This upcoming week...
Mya - Test Torque PD controller on the bot (will need to be re-tuned?)
Mo- Effort and velocity P(I)D Controller
Kindred - Research Controller Differences and methods of using IK

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