Showing posts with label robots. Show all posts
Showing posts with label robots. Show all posts

February 10, 2015

DNC Dynamite!

Last weekend, Does Not Compute traveled to The University of Waterloo to compete against forty other teams in the Western Provincial Championships of the First Lego League (read the first part of the story here).




The FLL's mission is "to inspire young people to pursue studies and careers in the fields of science, technology and engineering... our vision is of a world in which young people dream of becoming science and technology heroes... "



It's a FANTASTIC program for young people (although if I'm honest, anything that gets them off the screens is a desirable thing).  

DNC was riding high from their second place finish in London in November, and they had been fine tuning the robot since then. So it was with excitement and anticipation that we descended on Waterloo last Friday night.  

I'll admit, I was not thrilled to rise at 6:15 on Saturday morning, after spending a hot and tedious night in a double bed at the Discomfort Inn (it was a total sauna when we arrived; we had to crank open the window for some cold air).  Our room was located at the very rear of the building.  We could not have been farther from our car.  My fitbit was happy.  

We started the day with a greasy breakfast from McD's.  The kids were happy, me not so much.  

Upon our arrival at the university, we found the doors to the gym to be locked.  Picture a huge crowd of nutty kids and their keyed-up parents, who are all carrying robot flotsam and jetsam, jammed up against a wall.  It was a mosh pit of sorts, I suppose.  Thankfully, the wait was not long and everyone eventually made their way in.  

This was the scene enroute to the "pits", which is where everyone dumped their things (robots, Lego, competition project boards, food and drink, coats et cetera):  


The blue table on the left is where the organizers sat, and the competition tables, staffed by the refs, are in the middle area, which was off bounds to spectators.  It looks like no one is attending the event because everyone was in the pits (not pictured), and it was just after 7:30 in the morning.  

Rather wisely, I thought, I avoided the pits for most of the day, and hung out on the bleachers from 7:30am until 6:15pm.   The bleachers were completely dodgy and completely uncomfortable.  I was sure that someone was going to fall over / down, especially because many of the kids were leaping up and down the "stairs" like goats.  Have they no fear?   
There were giant gaps inbetween the rows of seats and I was certain that we would lose something (Gwen?).  As it turns out, Gwen managed to remain upright, but we did lose her coat (a little gremlin hand passed it up to us; the kids liked hanging out beneath the bleachers) and Maria's purse tumbled through a hole, dumping everything in it onto the floor, many feet below.  Another gremlin helped her out.

Here we are knitting away merrily, shortly before the purse incident:


I'm attempting to finish a shrug that I began in 2011, while Maria is pumping out a poncho for her robodaughter:




Back in the pits, I found a poster of the forty teams in the competition.  Can you locate the winsome DNC?  

No?

Let me help you out.  Third row from the top, fifth photo from the left.  :-)




Here is DNC in the pits, at one of the practice tables in their vivid green tees.  


Every team at the competition had cool shirts and/or accessories.  Before the competition proper began, I toured around and snapped pictures of folks that I thought looked interesting and/or stylish.

The snazzy and smiley Phonetics wore large puzzle pieces around their necks featuring a picture of a fellow teammate.  Not only do they look hip, but they really understand the concept of team-building and collaboration (the Phonetics were the top dogs in the competition.  Oops, I gave it away early :-)



The Blue Tacos' mascot was a kid, presumably a younger sibling, who was dressed in a hilarious taco costume.  I didn't get a picture of the taco tyke - damn!

all tacos had blue hair

The Mindcrap gang looked very cool in their all white ensemble. 



Their project posited that Minecraft could improve the way Grade 6 students learn Math:

 

I am not sure that Mindcraft is "the answer".  

What I do know is that while Nathanimal is on Mindcrap, slaying the other mindcrappers with his giant sword, there are not many, if any, mathematical computations going on.    

Team Lego My Lego, also from London, wore fuzzy Viking helmets.  I took a picture of this kid at the London competition and he remembered me.  What a cutie!




I was very interested in Coach Ingrid's earrings:


I said, "Are those intestines?"

To which my husband replied, "Oh yes.  There's the large intestine, the colon and the anus."

His eyes may have rolled out of his head.

As Ingrid is a professor of psychology, it would make sense that that is a brain hanging from her frontal lobe - ha ha, punny - and NOT a digestive tract.  I laughed very long and hard.

Here are some of our country's future leaders, doing what they do best.

Critical Analysis (this portion of the blog brought to you by Lay's):


Staffing:



Brainstorming by putting their heads together.  These two will end up in a thinktank, I know it:


Practising Mindfulness: 



Structural Design / Engineering:



Assembly and Quality Control:



Managing Inflation:



While DNC did not fare as well in Waterloo as they did in London (they came 22nd out of 40 teams), it is important to recognize that the kids put a lot into the competition, and that they did an awesome job.  They spent two-and-a-half hours weekly (Fridays after school, much groaning from my child) during the months of September through February, which was a huge commitment.  They built and programmed their robot, they wrote and delivered a presentation, and they gained valuable skills (team-building, collaboration, cooperation and respect for others).

I am very proud of their efforts!




Until next year, I will leave you with the team's theme song:  TNT by AC DC.

DNC, DYNAMITE!


December 11, 2014

Domo Arigato, Mr. Roboto.

In grad school, while researching intelligent agents / bots, I learned that the word "robot" stems from a Czech word meaning "forced labour" or "work".
I think that I spent most of grad school in a robo-like stupor.

When an opportunity arose for Nathaniel to join a robotics program - The First Lego League - I was so excited that I began to dance the robot, natch:

here's a glimpse of my magical moves
It's hard being this cool.




DNC - Does Not Compute - is a five strong team that has been meeting on Friday afternoons since mid-September.  They've been building and programming a robot that looks just like this:

image from:  http://en.wikipedia.org/wiki/Elektro
Just joshin'.

That's Elektro, the world's first "modern" robot.  He was exhibited at the 1940 World's Fair with his sidekick Sparky.  Elektro walked, spoke in the neighbourhood of 700 words (using a 78-rpm record player), smoked, and blew up balloons - all essential tasks for a 20th century robot.  You can watch  original footage of Elektro on Youtube if you'd like to learn more.

Here are Molly and Nathaniel with Baymax, the team's Lego Mindstorm robot:




The kids have spent months honing Baymax's capabilities.

For those of you who like to read cut and pasted Lego League jargon, here's a description of the First Lego League program:

"... the children do the work; [they] program an autonomous robot (using a LEGO® MINDSTORMS® robot) to score points on a thematic playing surface, create innovative solutions to a problem, all while being guided by the FLL Core Values. These three elements - the Robot Game, Project, and FLL Core Values - make up what we call our yearly Challenge.  Teams also fundraise, create a team identity, and talk to experts in the field."

FLL's mission is to "inspire young people to pursue studies and careers in the fields of science, technology and engineering... our vision is of a world which celebrates success in these fields, and in which young people dream of becoming science and technology heroes... "

Awww.  It warms the heart.   

Speaking of heroes, the kids' coaches built a regulation size competition table in their basement so that DNC could practice with Baymax on an identical surface.  


Each team has two-and-a-half minutes to navigate their robot through as many challenges as possible.


There was definitely a festive and electric air at the competition.  This shot of Maya and Brock makes me laugh because Ed Holder (Minister of State - Science and Technology) is about to photobomb them:




Sidenote:  Ed Holder is surprisingly funny.  In his speech, he made two (bad) puns (are there any other kind?)  One is too painful to repeat, but I like "Canada kicks Bot!"

I snapped lots of pics of DNC's competition:


RoboStallions


Lego My Lego came in first place and are on their way to the provincials
I was impressed by everyone's team spirit, and also by the Lego soap dispenser in the washroom :-)



In between matches, the kids visited with representatives from Mad Science, Western Engineering and Science Camps, and unLondon (which focuses on the intersection of art, media, digital, technology and maker culture to enable unconventional ideas and innovative solutions).

The UnLondon booth was my favourite because of their fun robot toys.  We were all obsessed with the Sphero (a glowing ball that you use your smartphone or tablet to control):




Nathaniel and I liked chasing it around the room, and maneuvering it between people's legs (the maturity of the 45 year old woman is equivalent to that of the 11 year old boy).

There was also a large selection of objects made by a 3-d printer.  My favourite was this purple foot:


A 3-d printer / industrial robot is a truly amazing thing.  I am not sure if you can see the texture up close in this pic, but that foot is made up of thousands and thousands of layers, each one with a "typical layer thickness of around 100 Âµm (250 DPI)" - whatever the hell that means.  Let's just say that each layer is super-duper-thin.

The fellow manning the booth told me that the Chinese had recently 3D printed two concrete houses.  You know what, I keep meaning to look that up, but I haven't yet so let's see if I can find a picture.

Wow! Check this out:





images from:  http://www.designboom.com/technology/3d-printed-houses-in-24-hours-04-24-2014/
The process can build 10 eco-friendly concrete houses in just one day.  That is unbelievable!  Now there's a practical application that I like.

We also enjoyed seeing the robots that local high school students built:


These bots have corporate sponsors, flashy lights and speed.

Here's "The Hat" tossing a ball to a childbot :-)





Ta-da!



Now back to the Lego bots.

After their first two bouts of competition, DNC were not in or anywhere near the lead.  Here's Coach Mark giving them a pep talk:

they look dejected
After the final few bouts, things turned around:


And DNC took third place in the robot challenge, with judging for the remainder of the challenges to come.

At the awards presentation, all the participants got up on stage to do the Cha Cha Slide with Ed Holder.  Hilarious.



sweaty, stinky dance kids
We were amazed when this team of (practically all male) judges, awarded the kids...

women are still so underrepresented in Science and Engineering, as evidenced by the lone female judge on the far right
first place for robot design! ---


And second place overall!



Preparations are on for the provincials in Waterloo on February 7th!




Musical pairing is Mr. Roboto by Styx, natch.




And here are videos of the competition, if you would like to watch the kids in action:

https://www.youtube.com/watch?v=EpqWH4kNidc

https://www.youtube.com/watch?v=OI_gKOLZi0s