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Originally Posted by Foster
The cRIO does not lend to quick mount/dismount from one robot to the next...
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No? Two bolts. One power connector with two small screws. One standard RJ45 network connector. Two to six snap-in modules. Seems pretty quick to me.
Or you could go all out like we did this year, and make the entire electronics subsystem a self-contained box. A pair of anderson powerpole connectors for each motor, a DB-25 for connection to sensors and the signal light, and four mounting holes. (The battery does need to be mounted outside the box.) Our second control system, built to the same design, was occasionally connected to the competition robot's sensors using a DB-25 extension cable for program testing.
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I'd love to give high marks to the Power Distribution system. The spring loaded connections are nice, we did not have a failure all year. Which is good, because it's a real pain to need 6" of clearance around the board to get a screwdriver and a hand into the space to be able to maniuplate the connector. (Why yes, I'd love to see your custom Z bent tool you came up with)
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We mounted our Power Distribution on several-inch-high standoffs to get it up where the supplied Wago tool could be used without running into other components. The space underneath ended up being a convenient spot for the accelerometer and yaw rate sensor boards.