2014:Collection Subteam: Difference between revisions
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= Current Design Picture = | = Current Design Picture = | ||
[[File: | [[File:Intake1.png]] | ||
Revision as of 13:06, 11 January 2014
Todo
Questions
- Resting height of the ball in the robot (aprox. 20")
- How to move the roller arm. Considered: spring and cable, direct drive motor, lead screw
- Do we have to eject the ball from the shooter resting place?
- Number of positions of the roller arm: fully extended, fully retracted, maybe passing (mid), etc.
- What torque to move the arm
- Estimated weight of assembly
- Can we use a full bumper?
Requirements
- Should be fast: 1-2 sec
- All parts outside of frame perimeter need be collision safe
Defaults chosen
- 1x2 tube for arm;
- 5in foam wheels on roller
- spring/cable with winch actuator for arm
