Difference between revisions of "2013 Southeast Pennsylvania FTC Regional Qualifying Tournament"
From DEW Robotics
MaiKangWei (talk | contribs) (→What didn't) |
MaiKangWei (talk | contribs) (→Thoughts & observations) |
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==Thoughts & observations== | ==Thoughts & observations== | ||
− | + | *Hanger | |
+ | **Explore alternative approaches | ||
+ | **Center arm on top tube with independent rotation and spring-loaded lift? | ||
+ | **If we keep this approach: | ||
+ | ***Need to key the steel drive shaft - and if possible increase the shaft diameter - Maybe hardened steel shaft | ||
+ | ***Hooks should probably be reversed & lowered; back up to engage | ||
+ | ***Latex tubing "springs" can assist lift once shafts are secured | ||
==SE Pennsylvania FTC Qualifier Photo Gallery== | ==SE Pennsylvania FTC Qualifier Photo Gallery== |
Revision as of 17:41, 17 November 2013
Contents
What worked
- We did
- Getting on the ramp in autonomous
- Flag raising (w/ original broken & repaired flag raiser) - new flag raiser is too flexible
What didn't
- Hanger - pinned the 5/8" tubing, but the set screws did not hold the steel shaft
- Block collection & scoring - we were a very low-yield block scorer
Thoughts & observations
- Hanger
- Explore alternative approaches
- Center arm on top tube with independent rotation and spring-loaded lift?
- If we keep this approach:
- Need to key the steel drive shaft - and if possible increase the shaft diameter - Maybe hardened steel shaft
- Hooks should probably be reversed & lowered; back up to engage
- Latex tubing "springs" can assist lift once shafts are secured