TV: Robot Combat
League
Robot Combat League has a cool name. Unfortunately, that’s
about all it has going for it. I think almost anyone contemplating the name
would automatically imagine something much more interesting than the reality.
First of all, this is not like the robot competitions that
have been going on at universities in the past decade. This is not lawnmower
sized machines built by engineering students hacking and cutting at each other.
This is not a competition among teams working independent under a few simple
constraints. Nope, this is just a supersized version of Rockem Sockem Robots.
All of the robots were built by the same group and have
pretty much the same design. Two arms, two legs, hydraulic movement, and rear
support beam attached to a dolly. So while they do walk, it’s a hunched over
walk, with the beam and dolly providing balance. An umbilical provides power.
These are animatrons really, not robots. Each is operated by a team of two. One
uses a joystick to operate the legs, making the robot move forward and
backward, left and right, but there’s no actual turning. The other operator
uses a waldo to move the arms and torso. Since this is a punchout, a lot of
camera time is spent demonstrating how the robot’s arms follow the movement of
the operator’s arms. The operators are referred to as the “robo pilot” and “robo
tech” I forget which is which.
There is an anonymous staff of referees and mechanics, plus
a moderator, one Chris Jericho. Jericho is a professional wrestler with lots of
experience in over hyped commentating. Also he was in a movie once playing an
industrial service robot who enters a pit fighting match and gets beaten to
death by ticked off factory worker.
The competitors do a lot of bragging. “I actually built
robots for NASA.” “I’m a combat helicopter pilot, I can handle powerful
machines.” “I’m a professional auto racer, I’ve got lightning reflexes and
nerves of steel.” “I play a lot of video games.” “My dad is George Lucas.” But
come on-- engineering knowledge means very little if you didn’t build the
machine. Not to mention, the machines on Mars are real robots, with
intelligence and autonomy. And the only physical skill you need is the ability
to play Tag. Strategy does help, but only a little.
`As I said, the robots are built very similarly. The
differences are meant to interest the audience. This one has extra heavy fists.
This one has a longer reach. This one has thicker armor. This one has minimal
armor but it’s fast.
So rockem sockem. The upper body operators yell to their
partners: Charge! Back off! Right! Left!. Sometimes their partners respond in
perfect synchronization. Swing those arms— it’s a hit! Sparks fly when a fist
connects, but that’s just for show. The cover pieces, which are referred to as
armor, get knocked off, which makes no difference except that the hydraulics
get exposed. Damaged hydraulics limit a robot’s movement. “That left arm is
dangling uselessly!” Jericho unnecessarily informs us. Oh and the hydraulic
fluid is slippery, so a robot standing in its own blood loses traction. So far
none has actually fallen, but that’s surely coming.
A match is three rounds. In between there are 20 minutes for
repairs. The staff does most of that but the operators usually do some. Mostly
it’s tightening bolts, replacing broken hydraulics, refilling the hydraulics,
and popping back on the fender like armor pieces— if they aren’t too badly
bent. The important thing is that if there is a lot of damage, there will not
be time to fix everything. Unequal scoring in the first round often leads to
the worse of robot being rendered totally disabled in the second. That’s
referred to as a knockout.
But, and here’s my biggest complaint, there is no duct tape!
What kind of supposedly engineering/geeky competition has no duct tape? With
duct tape you could have those twisted armor pieces back on in 5 seconds. You
could cover that crack, splint that rod, reinforce that pressure seal. Jury
rigging is the true test of machine related skills, not part swapping.
I had a really old car once that developed engine trouble.
The mechanic said that the head gasket wasn’t properly sealed because the cover
was warped. Replacing the cover would have been really expensive, not to
mention the downtime while waiting for delivery. So instead the mechanic took a
head gasket of a thicker size and shaved it down to match the bend in the cover.
Worked nicely. That’s the kind of activity I want to see in a robot match.
Otherwise, it’s about as “technical” as crashing model
trains.
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