Days Like These Are Awesome

Saturday was a GREAT day! The team was able to test their robot in a real environment, they got some awesome help, and they had a ton of fun! Especially after the trouble we had on Friday, Saturday meant a lot. Check out YouTube videos of our performance!

Golden Horn

A full day of robotics for some of the team members. They had a PMMC meeting, then robotics after school. After school, we worked on tricking out the gatherer, making a new horn, working on the mascot's feet, and the pulleys for the gatherer.

Ghost Robot

The robot is really coming together now! We got all the Lexan we need and constructed the shooter and conveyer out of the Lexan. We also made a new blog page, kept working on programming the servo, and started on the mascot feet.

One of the team's big season goals was to build a robot that not only functioned well, but also looks pretty sweet. To that end, Bryce wired in LEDs to the electrical board today. Our bot now glows blue or red at the flip of a switch! Bydlon and Brandon got the last pieces of Lexan we needed for the conveyer. With those pieces bought, Ryan went to work putting the conveyer together. We are using big aluminum extrusion as reinforcement instead of c-channel because the Lexan is less rigid than chipboard or plywood. Ryan did an AWESOME job and it looks great. Meanwhile, Tyler went to work tidying up the shooter. We put all the pieces together and just have to mount the wheel and motor to the case. The team spent some time discussing how we are going to decorate all the Lexan we are using (sponsors, logos, colors, etc.). The goal is get everything put together by Thursday. A lofty goal but Team 3313 has come through in the clutch before.

Jenna finished compiling all of the team member interviews into sub team compilations. Be sure to check them out on the new tab at the top of the page or click here, Team Members. Great work by her. The Queen songs at the beginning of each are an homage to our constant Queen playlist in the shop (and love of Queen in Rock Band). The team's constant recruitment push is still going on (we had a new potential member hang out with Jenna today).

Megan and Colin kept working on programming in the servo motor to drop the bridge arm. This is being a real pain because no one on the team has ever programmed one before. Lots of research has yielded nothing so far.

Jesse, Spencer, and some other members started working on the feet of the mascot. The base of the feet is carpet and cardboard with shoes screwed into this. Then you build the cardboard around this. Lots of problem solving to figure out how to do this.Gabe took some great pictures today as well.

Another awesome day of build season. It is so fantastic seeing all of the robot pieces come together to form our finished project. It's slow going because we need to be really precise and make sure it all works. ONLY 15 DAYS LEFT!

Fasten Your Safety Belts

Sorry for the late post tonight. The three big projects for today were putting the robot parts all together, building the hoop apparatus, and continuing to make the mascot head. A couple new videos on YouTube to check out as well.


Bydlon bought more belts (thus the title) for the gatherer last night so Ryan spent most of the early part of the afternoon fixing the gatherer dowels to work with the added belts. The added surface area of the additional belts really helped catch the balls and propel them up from the ground. Then Bryce, Bydlon, and Ryan worked on attaching the shooter to the top of the gatherer. The big advancement here was that we decided to switch the shooter around so it shoots over the electrical box. Kind of a big change but it makes mounting it and getting the balls to the shooter wheel much easier. HUGE MOMENT watching the balls be picked up and shot all in one motion from the driver station. Colin and Megan worked hard on fixing the programming issues with the shooter and gatherer. Now it's refining the process including (hopefully) a lazy susan (for turning the shooter), adjusting the angle (for shooting from different distances), and attaching the camera (for vision targeting). So not much to do... Not.

Another project that Damien, Spencer, and Jordan worked on was putting all of the wood together to form the base of the hoop apparatus. This will be key for refining and fixing the shooting mechanism. All that's left is buying the hoops and attaching those to the backboards. The robot room is completely full with the hoop apparatus, the bridge, the bump plus all of our other robotics pieces. It's kind of a mess right now.

Jesse and Steph continued their diligent work on the mascot helmet. They are really close to getting done with it though. They are even at the point where they tested spray paint on different test surfaces (cardboard, duct tape, and hot glue) to see how it looks. It looks fantastic.

Other small projects included:

• More people proofreading the Business Plan by Jenna.
• Bringing some pieces over to Alex Tech for prototyping the sweeper in front of the gatherer. (done by Brandon and Tyler)
• Finishing up team member interviews

Another productive day with lots of rewards. Bydlon is going to a programming class in the Cities tomorrow but will be back in time to open the shop for work. Hopefully we will have a smoother transition from the gatherer to the shooter and made some progress on a lazy susan prototype. We also want to finish the helmet (other than painting) and get the camera working. Thanks for reading!

Don't Worry, It's Just A Prototype

The title for this post is our team's motto so far this year. Whenever we're building anything and someone raises a concern, we jokingly say that line. Then we brainstorm ways to fix it. Today was another really awesome day for the team. So many things started and finished. So many laughs and positive energy. One of those days that makes FIRST Robotics awesome. Everybody was on their game as far as keeping busy but still having fun. Our projects included: mounting the electrical board, mounting the gatherer and shooter, finishing the bridge, starting the mascot helmet and beginning out team member profiles.

Remember to check YouTube for 4 (!!!!) new videos.


We finished the bridge!! That's two out of three game pieces completed. The only one left is the hoop aparatus. Brandon, Molly, Tyler, Connor, and some others really worked hard on getting the bridge done and it looks awesome. We put it through its paces by having some people walk and balance on it. Pretty soon (tomorrow) we will be able to drive our robot over it. We finished the other piece of the middle of the game field, the bump, on Monday. These two elements will be crucial for testing our design next week.

Another huge project for today was completely mounting the prototype robot. We finished the electrical board box by adding a bottom and a side. The box looks great already (go wire management and zip ties!!) but will look even more awesome when we make it out of lexan and put the red and blue LEDs in it. Our first step was putting the gear boxes back on the frame. Then, we mounted the electrical board and battery. Our last step was to mount the gatherer and shooter. Tyler had a great idea for mounting the gatherer and many others on the team helped out with this process. We finished by mounting the gate mechanism and testing it out. SO COOL WITH IT ALL TOGETHER! The feeling you get when a group has an idea and finally sees that idea in a real life way is impossible to describe. So proud of the team so far. This is MILES ahead of where we were last year. Still a lot to accomplish, however.

The PR team started working on the mascot. They first step is creating the helmet. Already looks pretty cool. Jesse and Bryce modeled the helmet throughout the afternoon. Hopefully, the helmet will be finished by tomorrow or Saturday. They also came up with a name for our mascot... Mechatron. PERFECT!

Megan, Jenna, and Allen came up with some questions to ask team members for youtube videos and member profiles for the blog. There are some really funny questions and the profiles should be entertaining. Check back some time in the next week or so for those.

We finished the day with a clean-up/dance party to LMFAO. Great times. 

Having a prototype together makes troubleshooting and brainstorming much easier in the coming weeks. Our big goal for tomorrow or Saturday is to drive the prototype and pick up a ball and shoot it all in one motion. This is ambitious but the team can definitely do it. Fantastic feeling leaving the robot room and seeing all the checks on our weekly goals.

Material Shortage

The team did not meet for long today (only about 3 hours) but still got some more projects started. The main reason for the shortened day was that Bydlon had a meeting and he controls the material buying power. Some projects that were worked on were the ball path prototype, electrical board, bridge, and mascot. No pictures tonight because the camera was taken home by another team member. Photos will be uploaded tomorrow.

The electrical team finished the plywood electrical board. They put all of the data cables on and put plywood sides on. The final product will be made out of lexan and will be a fully enclosed case with a hinge door on the front. It will be vertical on the back of the gatherer. The plywood prototype only has two walls but it is obvious where we are going with it.

The build team worked on putting the ball path prototype together some more. They connected the shooter to the gatherer and started putting together the gatherer belts up to the shooter. Another section of the build team worked on the bridge. However, they came to a stand still when they needed longer screws (this is where Bydlon would have come in handy). The bridge will be completed tomorrow.

The PR team finished gathering the cardboard for the mascot. They too came to a stand still without materials. This project will be started officially tomorrow.

The programming team worked on the equations needed to program the robot to shoot the ball where we want it to. This is some intense math and will take some testing so it is imperative that the build gets the shooter done soon.

Tomorrow will be a more exciting day. Hopefully, the mascot head will be started on, the bridge will be finished, and the gatherer and shooter full concept should be alllllmost done. The materials needed for these projects have already been purchased by Bydlon after his meeting.

It's Allllive!!

Braaaaaaaains

Another great day of work for Team 3313 Mechatronics. The team worked on a bunch of different projects including: brainstorming the connection of the gatherer and shooter, making the vertical electrical board, putting together the bridge, making the robot drive, and writing the business plan.

The biggest excitement of the day was that we FINALLY got our KitBot to drive. Hard to explain how exciting this development is. As our team tweeted, "I wonder if this is how Dr. Frankenstein felt." Getting the robot to drive was a big undertaking by the programming team (kudos to Colin and Megan) along with the electrical team (among them, Bryce, Spencer, and Jordan). Getting the robot to drive allows the programming team to test out how their code works and also leads the electrical team to fix problems like gear boxes not working or chains being too loose. One funny moment while trying to accomplish this was that we lost a key for a gear box (a very small piece of metal that allows the motor to connect to the sprocket which turns the wheel). The team walked around and dragged their feet like zombies to find it.

Vertical electrical board almost done

Once we got the robot to drive, we were able to take some of it apart. This may seem strange but some of the pieces from the KitBot need to go on our new vertical electrical board so we had to take those off once we knew they worked. Bryce and Bydlon ran power cables to all of the components on the board and all that is left for tomorrow is putting on the walls and running data cables. The layout is very compact and the team did a nice job of wire management (not a strong suit of Mechatronics in the past).

The other big project for today was putting together the bridge that we can practice on. Brandon and Tyler did an awesome job of getting started. All of the wood was cut last night but they still had to organize it and figure out where each piece fits. It should be finished tomorrow which will be a great asset to use once we have our actual robot together in a week or so.

Tyler and Brandon working on bridge

We started to think about how the shooter and gatherer will connect. We facilitated the brainstorming by shortening the shooter and gatherer so they actually fit together. We had to bring a couple parts over to Alex Tech to get shortened. Not much progress on this other than putting them on top of each other and staring at it. Still good to get started.

Lastly, Jenna kept up her work on the team Business Plan for the Entrepreneurship Award. Her perseverance on such an arduous and tedious piece is amazing.

More excitement tomorrow when we have a vertical electrical board and a bridge to stand on. Thank for reading!

I Love It When A Plan Comes Together

We can launch basketballs!

That's a quote from the A-Team but it might as well be the motto of our build season so far. Prototype week ended on a very high note! We finished both the gate prototype and the shooter prototype today! What an awesome end to a fantastic week. Be sure to check out our youtube page to see videos of both prototypes in action.

We started the day by having a leadership meeting where we discussed where the team's at and other policies we started this year. Overall, things have been going really well but once a week we are planning a leadership check in just to see where things are at and how the team can improve its performance.

Finishing Gate Prototype

The PR team worked more on the mascot costume they are going to make. It is going to be sooo cool!!! Claire worked on making a step by step instruction manual for them to use when they start making it on Monday.The PR team also worked on starting the process for awards. The team has to submit applications for Regional Awards by February 16.

The main excitement today was in shop. We finished the gate prototype that we started yesterday. We found a skateboard wheel that had been grooved out from last year and used that as our pulley system. That switch made the whole system work much better. Check out yesterday's post or youtube for an explanation for why we made the gate.

Our Mascot Design

Molly and Tyler brought the shooter mount over to Alex Tech to get the bearing and mount machined. Unfortunately, that took a while so everyone had left except Bydlon, Bryce, Brandon, and Jimmy when the part was finished. Luckily the part worked great. We threw the part on and started testing. IT WORKED!!! It's hard to explain how satisfying it is to see an idea start as just an idea and then somehow come to life and do EXACTLY what you wanted it to. Just amazing. Brandon worked his butt off making sure the shooter prototype was solid and well built so kudos to him.

Right before we all left, we put the other chain on the KitBot so that is all finished. Colin is taking it home for the weekend to fix the cRio so we should (keyword: should) be able to drive it on Monday. 

KitBot is all ready to go

This was mentioned yesterday but it is unbelievable that only a week ago we did not even know what the game was going to be. There has been so much collaboration and hard work already. We cannot wait to get back to work. Speaking of which, the blog is taking a two day break until work begins again on Monday. We need to "recharge our batteries". As always, thanks for reading.

As the team always says, "Don't worry. It's just a prototype."

Preparing For the Onslaught

The major theme of this past week was preparing for the Kick-Off event along with preparing ourselves and the robot room for the most awesome, crazy, stressful, rewarding 6 weeks of the school year (the build season).

On Wednesday, the team split up into sub teams. Everyone went to the media center and watched videos pertaining to their area (Publicity, Electrical, Mechanical, and Programming). The videos are Webinars from the MN FIRST Robotics Splash event. The event is put on by some of the more veteran teams in MN. Those teams presented extremely valuable information on all aspects of the FIRST experience and then posted the videos of their presentations on the MN FIRST website. Each of the sub-teams learned a lot and had some really good discussions. The collaboration within the sub teams was surprising (and awesome) since they had just formed. While that was going on, Jenna emailed all of the PMMC suppliers to try and get more funding.

Thursday and Friday were spent working on a bunch of different areas.

• The mechanical and electrical teams spent it working on disassembling the drive train and electrical board. We did not have any information on what this season's game was going to be so we wanted a fresh start. Also, we are going to make major changes to both systems. The electrical board is going to be completely redone. We ordered Victor motor controllers to replace our more unreliable Jaguar controllers.The Robot Room was also organized (for the umpteenth time) in preparation for Kick-Off.
• While that was going on, the programming team started working on taking apart the drive station so we can accommodate more joy sticks and switches. They also discussed ideas on how each person was going to work on the programming during the season.
• The publicity/public relations team worked on two big projects. They got the ball running on creating t-shirts. They went to Cowing Robards and presented our designs (THEY ARE GOING TO BE SO SWEET). We will know the final designs and order the shirts next week. When we get the final designs, they will be posted. Their other big project was organizing our trip down for the Kick-Off on Saturday. We had some travel arrangement snafus. Also, every team member had to bring paperwork so that is always a hassle to get together. The team did a great job adjusting on the fly.

KICK-OFF IS TOMORROW!!!! This is the equivalent to Christmas Eve for FIRST Robotics Teams.