Quote:
Originally Posted by 115inventorsam
So that's how we managed to get back on the field? Amazingly I never knew that, but anyways, thank you 488! You made the team pretty darn happy when El Toro X came back on the field.
|
It was our pleasure. We didn't use those gearboxes, but we knew they'd come in handy for other teams, so we brought them along with us to Portland and San Jose. We started with two; now we have none.
Quote:
Originally Posted by DotCom
Oooh, I was meaning to ask team 488 how their ramps were able to keep lifting even after they cut the power. I never had a chance to ask, though. =[
|
As others have mentioned, we use two 125 lbf., closed-loop gas springs per side to lift robots. The gas springs are held closed by some steel hooks that are pulled loose by the Fisher Price motors coupled with a 256:1 Banebots transmission. We need only a fraction of a second of power to spin the FP motors and pull the hooks, then it's up, up and away.