Quote:
Originally Posted by juchong
From what I've observed, the cheap, "fuzzy" Velcro keeps things from falling off, but doesn't keep them from moving/flexing. Since robots are expected to go over bumps and traverse rough terrain this year, I would worry about the Velcro failing and a connector coming in contact with the robot frame.
In addition, the more electrical components are allowed to move/shake, the more likely they are to disconnect. Added strain on wires and connectors can make a bad crimp fail or a spring-loaded connector release a wire.
If I were inspecting robots, I would not pass anyone who used only "fuzzy" Velcro to attach their electronics. If "industrial" Velcro was used, I would spot check the components and make sure that nothing was in danger of failure.
|
I've never done FRC inspecting but from my ftc inspecting experience you can not just fail someone for a poor design choice. For instance this weekend I had a team who used fuzzy Velcro to vertically mount their ZTE phone. Would I ever do this no... But I couldn't fail them for it. I did recommend zip ties for the day and for them to build a more permanent solution. After I found out they had a 3d printer I pointed them towards some files I found on grab cad. But, those were only suggestions if their phone falls off mid match and gets destroyed it was their fault.