Articles by tag: think

Articles by tag: think

    Editing the Reveal Video

    Editing the Reveal Video By Evan and Omar

    One man's harrowing journey through copyright free music lists

    The Robot Reveal video is underway. With most of the filming done, the sky grows dark and the day ends. A night time of editing sets in for the poor miscreant who volunteered for the task. Huddled in the corner with a raw fish and his precious computer, the boy opens premiere pro to begin. All is right with the world. The five hour...

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    Practice Laps

    Practice Laps By Omar, Jayesh, Tycho, Darshan, and Evan

    Task: Get some organized driving practice in before Supers

    With Superregionals drawing near, we thought it prudent to better organize ourselves in terms of driving teams. We've never felt that we were 100% solid, with people not knowing what to do at certain times in the match. For example, our "Coach" position was almost entirely dedicated to yelling out the match time in 10 second intervals. Today, we talked about...

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    Dallas Women in STEM

    Dallas Women in STEM By Caitlin, Tycho, Max, Jayesh, Janavi, Omar, and Austin

    Task: Teach LEGO EV3 and 3D modelling to girls

    Super Regionals Booth Design

    Super Regionals Booth Design By Caitlin, Austin, and Omar

    Task: Design a theme and layout for super regional pits

    A year or two ago Imperial advanced to Super Regionals, bringing along a few Iron Reign members. While teams get excited and have a lot of fun at Regionals, it's nothing compared to the displays found at super regionals. We've grown into our cyber-Roman theme this season, and Omar is currently working on a logo to match our new color...

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    Judging and Awards

    Judging and Awards By Caitlin, Jayesh, Omar, Tycho, and Max

    Task: Increase chances to advance in judging

    In our competitions we really can't rely on our robot performing as well as it does in practice and our sparring matches with Imperial. If we're going to increase our chances of advancing from Regionals to Super-Regionals 90% of the time it's going to be from judging. We've always had rocky presentations in my opinion, but this year we're getting our energy...

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    Forester Field House Robotics Competition

    Forester Field House Robotics Competition By Janavi, Omar, Tycho, Max, Jayesh, Evan, Caitlin, and Darshan

    Task: Compete in the Forester Field House Robotics Competition

    We started off with our presentation pretty early, and everything was going pretty well until our robot had a static issue, and stopped working. We were able to cover it up pretty well without the judges noticing. One of the judges seemed to like our rap, and was interested in seeing the R.V. Our presentation ran a...

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    Wylie East Postmortem

    Wylie East Postmortem By Ethan

    Task: Analyze what we did wrong and right at Wylie

    At Wylie, we did decently. We were mildly surprised that we actually qualified for regionals, but we did, so that's pretty nice.

    Mechanical Problems

    • Static shocks
    • Catapult reliability
    • Program unpredictability
    • Autonomous issues

    Others

    • We need to be more motivated
    • We need to practice driving

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    Arkansas Analysis

    Arkansas Analysis By Caitlin, Omar, Darshan, Jayesh, Evan, Max, Tycho, Janavi, and Ethan

    Task: Analyze what went wrong and right at Arkansas

    We spent a good hour and a half analyzing what we needed to do differently at upcoming competitions, and how to better prepare in the upcoming school break.

    Notes

    Mechanical:

    • Anti static spray
    • Shorten wires and close wire ends
    • Stabilize USB connections to controllers
    • Cap Ball lift

    Competition:

    • Driver Practice!!
    • Organize sub...
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    Designing Button Pusher

    Designing Button Pusher By Darshan and Omar

    Task: Design potential beacon scoring mechanism

    Up to this point, we hadn't given much attention to a beacon scoring mechanism that we could use in both autonomous and tele-op. At the scrimmage we learned that scoring the beacons was almost vital to winning the match, and we couldn't do that. We rigged up a short u-channel on a plate and attached it to our robot, hoping we could just ram...

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    Intake System Improvements

    Intake System Improvements By Caitlin and Janavi

    Task: Replace rubber bands with smaller versions and add wider intake area

    New intake area is wider than before


    At the Scrimmage we noticed that the rubber bands would get tangled as they rubbed against the underside of the catapult bowl, and so didn't reach as far down at the bottom. We untangled them before each match but decided to test out the smaller ones when we had the chance at...

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    Launching Mechanisms Pt. 2

    Launching Mechanisms Pt. 2 By Ethan

    Task: To improve upon launching mechanism designs

    Catapult

    First and foremost, we now have one completely functional, terrifying, catapult. The motor mechanism is cannibalized from our sister team's attempt at a catapult, which broke apart on testing.


    Flywheel
    So, while we don't have a functional flywheel as of...
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    Launching Mechanisms

    Launching Mechanisms By Ethan

    Task: To build a launching mechanism for the particles

    For the 2016-2017 season, particle scoring is really important. During autonomous, balls that are launched into the center vortex earn 15 points each, and balls that are launched into the center vortex earn 5 points. If done quickly enough, the particle scoring can negate most of the advantages another team has - just 8 particles scored during the driver-controlled period is equivalent to scoring all 4 beacons. With a good scoring mechanism, the only thing that your team...

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    Programming our New Robot

    Programming our New Robot By Tycho, Caitlin, Ethan, and Jayesh

    Task: Program our new mecanum wheel driving platform

    Now that our new robot has been built with a mecanum wheel platform, we can start write our drive code and figure out how to make our robot preform three basic motions: forwards and backwards, side-to-side and to rotate. We decided that, in order to get the best understanding of our robot,...

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    MXP Transportation

    MXP Transportation By Darshan, Caitlin, Jayesh, Omar, Ethan, Evan, Janavi, Tycho, and Max

    Oh the places you'll go!

    We attend many events throughout the DFW area, taking our robot and whatever else we need along with us. This has often puts a strain in how much we can actually bring with us to FIRST events and STEM events in general. Over this past summer the team helped refurbish an old 90s RV to use as a Mobile Tech XPerience to drive...

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    Turn Up! at Frontiers of Flight with DCOL

    Turn Up! at Frontiers of Flight with DCOL By Janavi, Darshan, Jayesh, Caitlin, Max, Tycho, Omar, and Austin

    Inspiring 1,000 People to Turn Up with STEM

    Written by Janavi Chadha

    The Dallas City of Learning Organization held a Turn Up event at the Frontiers of Flight Museum, where we staffed the Mobile XPerience (MXP) complete with laptops, 3D printers, and LEGO SumoBots. Outside the vehicle, Caitlin and I taught kids how to create 3D models...

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    Hoverboards and PID

    Hoverboards and PID By Caitlin, Omar, Darshan, Tycho, and Max

    Task: Continue with the Hoverboard and tweak PID

    After the long weekend last week, today was a reasonably relaxed practice. We decided that we could work on anything, as long we stayed focused. The two main foci were the -Robot on a Hoverboard- and fine tuning our PID for autonomous.

    Reflections

    We experimented with balancing the robot more evenly on the hoverboard to keep it on a straight path...

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    Day 2 of iMake

    Day 2 of iMake By Caitlin, Max, Tycho, and Omar

    Task: Continue presenting at iMake

    Day 1 was a huge success, and we carried that over into the Sunday presentations too. There were a lot of common questions we noticed from Saturday, including levels of robotics competitions and the LEGO EV3 system, and we were able to answer these with more clarity after hearing them so often. A few papers were set up on our table outlining the various FIRST competition...

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    Robot On a Hoverboard - Try 1

    Robot On a Hoverboard - Try 1 By Caitlin, Max, Tycho, Darshan, Omar, Evan, Ethan, and Jayesh

    Task: Try to drive the hoverboard with the competition bot

    In the middle of Saturday's event we decided it would be a GREAT idea to put the competiton robot on the hoverboard and try to drive it around. Theoretically if we got it centered correctly it could only drive forward and backwards. We could extend...

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    Presentation Runthrough

    Presentation Runthrough By Caitlin, Max, Tycho, Darshan, Jayesh, Omar, Alisa, Ethan, and Evan

    Task: Go through presentation with Mr. Gilkes

    Our mentor Mr. Gilkes was kind enough to listen to us do a rough presentation run-through at practice. We hadn't looked at the presentation since the competition 2 weeks ago, and it was pretty obvious we were under-practiced. We swiped through the slides before starting to get our bearings.

    Reflections

    We started by making sure everyone knew their cues,...

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    Post Competition Goals

    Post Competition Goals By Jayesh, Omar, Darshan, Max, Tycho, Caitlin, Ethan, Evan, Dylan, Alisa, and Trace

    Task: Discuss future goals and fixes needed to succeed at regionals and beyond

    In the week following the competition, a Google document was made to discuss sections of building the team can improve on before the regional tournament. There was an outline made where every team member applied to certain sections that they felt needed to be improved upon. The different sections included robot chassis, the presentation, and game strategy. Members voted on item...

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    Nolan Qualifier

    Nolan Qualifier By Ethan, Caitlin, Jayesh, Darshan, Max, Tycho, Evan, Alisa, Trace, and Dylan

    Task: To review our last tournament

    Beginnings

    Due to the team taking a bus with Imperial Robotics, we arrived to the competition a little late. However, due to an organizer running late, the competition itself was delayed, so we weren't significantly affected. Like last time, we had trouble finding a power outlet that we could set up our battery box near, but it turned out there were a couple nearby. We were once again set up...

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    Competition Post-Mortem

    Competition Post-Mortem By Caitlin, Jayesh, Darshan, Max, Tycho, Evan, Ethan, Alisa, Trace, and Dylan

    Task: Analyze our successes and failures in the previous competition

    After a rocky start and finish to our first qualifier yesterday we took today to have fun as a team and look at how we could improve for our next chance.

    Reflections

    Most of our -Need To Do's- are related to becoming more confident with the various tasks that we'll be doing in the...

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    I Still Won on the Inside… 2016 FTC Qualifier at Wylie

    I Still Won on the Inside… 2016 FTC Qualifier at Wylie By Jayesh, Omar, Darshan, Max, Tycho, Evan, Ethan, Alisa, Caitlin, Trace, and Dylan

    Starting out

    Just as in previous years, Iron Reign set off about half an hour late. We REALLY need to get everything not directly on the robot printed, boxed up, and loaded the night before - at the latest. Now that we have 11 members, we needed another person to help carpool, and Jayesh’s dad was thankfully willing to help. (note from omar: we definitely did not...

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    Design and prototype a churro latch mechanism

    Design and prototype a churro latch mechanism By Caitlin, Darshan

    Task: Design an alternative churro climber mechanism

    Currently Max and Tycho are working on a beater bar 3D part that is stiff enough to pull in blocks, and will hopefully double as a churro catcher when spinning. However, since the parts take 4 hours per set to print, and are harder to rapid-fire test and change and tweak relative to some other options we're going for other options till they're tested. The churro catchers help us to secure holding up the ramp but...

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    Intro to Gyros

    Intro to Gyros By Caitlin, Tycho, Max, Omar, and Jayesh and Darshan

    Task: Share what we've learned about motion sensing

    On July 11th we gave a talk for a classroom full of adult members of the Dallas Personal Robotics Group (DPRG) where we shared what we've learned and are still learning about motion sensors, particularly gyros. The talk took place at the Dallas Makerspace. Our thanks to DPRG, Steve and Doug for hosting us and recording and editing the video. The...

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