> pick for 2010-11 school year. Mr. Carr mentioned at the VEX robotics
> championship that they may be getting into marine robotics during the
> next year. Saw plenty of that at the last Make Fair, so be sure to pay
> special attention at this upcoming one.
Dave,
Id be willing to serve as a mentor if they go down that route.
Marine robotics was my capstone project in college, and I have a LOT
of ideas floating around on that topic.
There is a LOT that can be done with off the shelf and home made
supplies.
At depths up to 50 feet, you don't even need special tooling. PVC, a
hacksaw and a drill is all you need.
50 feet is still a very useful working depth (pools, shallow lakes,
rivers, dock side inspection, storage tanks, etc).
Also, I'm secretly designing all the PCBs for just such a project. It
will be a much more advanced version of my final project.
I will likely make the boards as well as the software open source. The
PCBs wont be simple for most people to fab at home, so I'll 'web shop'
them eventually.
It would be really awesome to have a 'proving ground' for the system
though.
In particular, I am planing on targeting my system to police
departments and other emergency response units for the purpose of
searching water spaces for missing people, post flood inspection and
recovery, and other similar missions.
The idea is to keep the electronics simple yet sophisticated, such
that departments on a budget can still put together an inspection
craft for less than $2000. Inspection craft can reduce the workload on
divers, and get into places that the divers cant. If it gets tangled
up in something and becomes unrecoverable, simply cut it loose. Its
not that much of a financial loss.
As an inspection craft, it wont be a 'robot' in the proper sense. It
would be a 'telepresence' machine. However, I plan on having a LOT of
left over CPU power and a hefty expansion header for more autonomous
machines. Software will be a big challenge for someone in that respect
however.