Overview
The controls group will be designing a fly-by-wire autopilot
system to control the sub during competition since it can be very difficult for
a pilot to not only pedal the sub with a great deal of effort, but also control
the sub's heave, roll, and yaw.
Current designs left by
last year's team had many issues with waterproofing the electronics, so a great
deal of attention is being given to this problem. The control surfaces
are also being revamped, including more efficient bearings and simpler
linkages. In addition, more sensors are being selected and implemented so
that the sub will need less input by the pilot to remain stable and headed in
the desired direction.
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