Тёмный

Ri3D 2019 - Robot Reveal 

'Snow Problem
Подписаться 792
Просмотров 64 тыс.
50% 1

The official 2019 'Snow Problem Robot in 3 Days Reveal Video - showcasing our robot, Koios!
Additional Resources
'Snow Problem 2019 Final Materials Chief Delphi: www.chiefdelph...
'Snow Problem 2019 Chief Delphi Thread: www.chiefdelph...
'Snow Problem 2019 White Papers: drive.google.c...
Track: Elektronomia - Summersong 2018 [NCS Release]
Music provided by NoCopyrightSounds.
Watch: • Elektronomia - Summers...
Free Download / Stream: ncs.io/Summerso...
None of this is possible without our generous sponsors:
AndyMark
University of Minnesota
Thank you for your support!

Опубликовано:

 

6 окт 2024

Поделиться:

Ссылка:

Скачать:

Готовим ссылку...

Добавить в:

Мой плейлист
Посмотреть позже
Комментарии : 91   
@peterjuncker8488
@peterjuncker8488 5 лет назад
I love that HAB mechanism, I'm shocked the robot could be supported by just those two cylinders holding it in place.
@nickschatz1879
@nickschatz1879 5 лет назад
@CupofJoeME Maybe with more than 3 days you can come up with a solution to keep them inside the frame perimeter!
@ohammouda
@ohammouda 5 лет назад
Clearly the guy who made was shocked too 😂
@katel1272
@katel1272 5 лет назад
Wow... Seeing the scale of the 3rd tier relative to the bot really makes it seem less daunting
@thegreenhornsrobotics8959
@thegreenhornsrobotics8959 5 лет назад
You guys did a really great job this year. That bot looks amazing!
@bozo7893
@bozo7893 5 лет назад
This is incredible!! Keep up the great work
@GrantsUsername
@GrantsUsername 5 лет назад
Incredible robot! Well done on the climbing mechanism.
@NuthingButXcuses
@NuthingButXcuses 5 лет назад
this is absolutely stunning!
@jaymendavis5298
@jaymendavis5298 5 лет назад
Amazing! Good luck this year!
@jm-es2hd
@jm-es2hd 5 лет назад
Flipping Awesome!
@benjaminsobeloff-gittes7276
@benjaminsobeloff-gittes7276 5 лет назад
I love the HAB climber, but the actual HAB material will be much more slippery than plywood. I'd make sure it works anyways.
@ryanreich3676
@ryanreich3676 5 лет назад
The climber grips onto two strips of black HDPE, which is the actual field material
@benjaminsobeloff-gittes7276
@benjaminsobeloff-gittes7276 5 лет назад
Well then, great design!
@spookyturbo1618
@spookyturbo1618 5 лет назад
The 2 EZ on the bottom is a nice touch.
@TheDiverJim
@TheDiverJim 5 лет назад
Love the climber. Well done
@nikhilreddy9112
@nikhilreddy9112 5 лет назад
FYI: It states in the rules that you can not grip onto any part of the field. That means that the level 3 climb is illegal.
@defidan8740
@defidan8740 5 лет назад
Section G15
@nickschatz1879
@nickschatz1879 5 лет назад
There is a specific exemption for the HAB and game elements.
@defidan8740
@defidan8740 5 лет назад
@@nickschatz1879 ah, missed that. Thanks!
@marvindavis352
@marvindavis352 5 лет назад
Way cool!
@josephburzyznski4808
@josephburzyznski4808 5 лет назад
Amazed by the Velcro idea. My team is using suction cups
@benweber8171
@benweber8171 5 лет назад
Your robot is SOOOOOOO COOL
@brandonortega4119
@brandonortega4119 5 лет назад
Wow, that's impressive, half those student are mentors
@lucuszha9916
@lucuszha9916 5 лет назад
And then that climb evolved into the famous succ climb
@peterwatson8295
@peterwatson8295 5 лет назад
Awesome bot! You guys are inspiring. What motors did you use for your cargo roller intake?
@ryanreich3676
@ryanreich3676 5 лет назад
Two 775 pro motors with a 10:1 versa planetary gearbox each
@peterwatson8295
@peterwatson8295 5 лет назад
@@ryanreich3676 thanks!
@sakethveluru9742
@sakethveluru9742 5 лет назад
what the heck how did you do that in 3 days
@karlolson3029
@karlolson3029 5 лет назад
Lots of preparation, experience, and dedication, not much sleep, and a little bit of luck 😀
@SpicyCactus7
@SpicyCactus7 5 лет назад
I love the system you use when you climb. I was wondering if it is a legal system though. According to 5.3 section 2 2. the ROBOT is only supported by: o surfaces of the HAB at or above that Level, o ALLIANCE WALL, and/or o another ROBOT which has climbed to that HAB Level or higher Would this be considered "surfaces of the HAB at or above the Level." just seeing if there was and insight on this.
@seancurtis3912
@seancurtis3912 5 лет назад
SpicyCactus couldn’t you just detach from the sides by de-pressurizing the pistons and only using the frame of the arm
@SpicyCactus7
@SpicyCactus7 5 лет назад
@@seancurtis3912 Yes, that would be legal thanks I didn't think of that!
@nickschatz1879
@nickschatz1879 5 лет назад
@@rangarutisersundar8843 he's very dizzy. thank you for considering how Koios feels.
@andymundell130
@andymundell130 5 лет назад
Is it actually capable of not contacting the sides of the HAB? it looks like there are spring loaded rollers that would always be in contact even when not actuated.
@nickschatz1879
@nickschatz1879 5 лет назад
@@andymundell130 I'm not sure what you're seeing. There are some springs near the sides of the HAB, and the most recent team update clarified that support is the operant part, not contact. Either way, it should be easy enough for anyone that wants to build a competition version of this mechanism to get past the minor details like that.
@tunacan4074
@tunacan4074 5 лет назад
Can I have the cad files?
@JimmyDonadio
@JimmyDonadio 5 лет назад
Look in the Chief Delphi thread, it has them
@edwinchristianmendija
@edwinchristianmendija 5 лет назад
Awesome machine! Do you guys know what caused that bent wheel at the end?
@karlolson3029
@karlolson3029 5 лет назад
The wheel itself isn't bent, it's just the tread slipping off. We had issues with keeping that wheel's tread in the track.
@noxisperanitus9522
@noxisperanitus9522 5 лет назад
Noice
@shivamdesai3503
@shivamdesai3503 4 года назад
What the gear ratio on the motors for the spinner
@brysonkangas9684
@brysonkangas9684 5 лет назад
I thought the rulebook mentions that for the hab to count your bumpers have to be fully within the hab
@nickschatz1879
@nickschatz1879 5 лет назад
There are two qualifications for counting a HAB score: - The robot is supported only by the top surface of the HAB (achieved by releasing the grab mechanism) - the bumpers are above the level of the HAB. QA7 may interest you: frc-qa.firstinspires.org/qa/7
@cbale2000
@cbale2000 5 лет назад
I'd be curious to know how far that climbing arm extends, it looks a lot longer than 30in.
@JimmyDonadio
@JimmyDonadio 5 лет назад
It's about 27.5". In the chief delphi thread there is a link to the cad model so you can see for yourself
@Mrdennismalloy
@Mrdennismalloy 5 лет назад
Can you put balls into 3rd level of the rocket?
@nickschatz1879
@nickschatz1879 5 лет назад
Nope, we can only put cargo into the cargo ship and the first level of the rocket. The ball system could be modified without too much effort to do level 2 of the rocket, and make it a full fledged wheeled shooter to do level 3.
@legomasterbuilder9118
@legomasterbuilder9118 5 лет назад
Will you guys actually compete? Cause u seem like older than high school students Edit: no offense, lol, but your robot seems amazing and you built it in just a week
@logjo
@logjo 5 лет назад
No, we will not actually compete :) We are all college students at the University of Minnesota. Ri3D teams are generally made up of those too old to do FIRST who want to keep the dream alive and want to do something to contribute to the community
@mjollnir68
@mjollnir68 5 лет назад
Is it going to score on the hab? Aren't you overhanging to much?
@nickschatz1879
@nickschatz1879 5 лет назад
frc-qa.firstinspires.org/qa/7 may interest you.
@evanr3795
@evanr3795 5 лет назад
Quick question what motors and gearing are u using to lift on the HAB?
@karlolson3029
@karlolson3029 5 лет назад
The string wraps around 1/2" hex shaft driven by two 775 motors on 70:1 Versa planetary gearboxes (motor to 10:1 stage to 7:1 stage to output hex shaft)
@dotBAIT
@dotBAIT 5 лет назад
Serious question, what's the purpose of this robot? Is it for a competition?
@nickschatz1879
@nickschatz1879 5 лет назад
This is a robot designed to play the 2019 FIRST Robotics Competition game. We're a team of college students that doesn't compete, but builds a robot to provide resources for the teams of high school students that do.
@CamoGirlPlayz
@CamoGirlPlayz 5 лет назад
Do you guys have any CAD models for the public?
@karlolson3029
@karlolson3029 5 лет назад
Yes! See the Chief Delphi thread linked in the description for a link to our cad.
@danielfalach8392
@danielfalach8392 5 лет назад
GG but can it do the level 2 hub if needed?
@logjo
@logjo 5 лет назад
No, unfortunately no level 2 climb with this robot. Our main objective was to prove the feasibility of a level 3 climb mechanism during our 3 days. I'm sure with 6 weeks you can come up with something that would allow you to do both!
@trey8382
@trey8382 5 лет назад
Does that mechanism at any point go father than 30 inches outside the frame? Of so according to rules update 3, it would then be illegal. It doesn't look like it but I just want to make sure.
@karlolson3029
@karlolson3029 5 лет назад
Nope, it was a few inches short of 30.
@trey8382
@trey8382 5 лет назад
@@karlolson3029 ok nice! I love the mechanism so I wanted to check.
@roderickli6505
@roderickli6505 5 лет назад
For getting on the had i dont think it would work since dosent your robot have to be like sitting up
@nickschatz1879
@nickschatz1879 5 лет назад
The only rules about getting HAB points are: A) The bumpers must be fully above the plane of that HAB level. B) The robot must be fully supported by that HAB level surface or higher. There's no rule that says you can't do a backflip onto the HAB!
@lando_jm4609
@lando_jm4609 5 лет назад
How does it pick up cargo from the floor?
@nickschatz1879
@nickschatz1879 5 лет назад
It doesn't. We decided to forgo a floor pickup mechanism in favor of focusing on simpler mechanisms and putting some time into the HAB mechanism.
@duailyp5142
@duailyp5142 5 лет назад
Are those talons connected straight to the pwm?
@nickschatz1879
@nickschatz1879 5 лет назад
They are Victor SP motor controllers which we used over PWM, yes.
@npc6817
@npc6817 5 лет назад
how 's that have anything to do with snow tho? its an awesome robote but it doesn,t look like it would operate well on snow
@karlolson3029
@karlolson3029 5 лет назад
We are an Ri3D team, which builds a FIRST Robotics Competition robot in 3 days rather than the 6 weeks high schoolers have. We are from Minnesota, hence the 'Snow Problem name.
@npc6817
@npc6817 5 лет назад
@@karlolson3029 oh, got it
@samnelson3526
@samnelson3526 5 лет назад
What is the name in reference to?
@karlolson3029
@karlolson3029 5 лет назад
All of Snow Problem's robots are named after Greek titans. Koios is associated with the separation between earth and sky in the north.
@samnelson3526
@samnelson3526 5 лет назад
@@karlolson3029 Thanks! That's fitting considering they break that separation with that epic climb!
@NotARealNova
@NotARealNova 5 лет назад
is that velcro on the side of the level 3 platform? I dont think that is on the field.
@JimmyDonadio
@JimmyDonadio 5 лет назад
It is a sheet of hdpe
@antoniopittiglio3705
@antoniopittiglio3705 5 лет назад
How much does your robot weight?
@ryanreich3676
@ryanreich3676 5 лет назад
Roughly 110 lbs
@Todor-Andreev
@Todor-Andreev 5 лет назад
@@ryanreich3676 Is this with the battery or without?
@finalfire7509
@finalfire7509 5 лет назад
Does you robot release the platform at the end of climb or else it isnt level 3 climb as per frc-qa.firstinspires.org/qa/50
@karlolson3029
@karlolson3029 5 лет назад
Yes, the cylinders release at the end of the climb such that the robot is not supported by the sides of the platform. If we had enough cylinders in stock during the build, we would have designed a mechanism that made the release more clear (more travel on the clamp). I would recommend this so that referees are not questioning whether the robot is still being supported by the sides of the platform.
@manolo2725
@manolo2725 5 лет назад
Stingbots
@jaredjaster5276
@jaredjaster5276 5 лет назад
But will it work in match? Probably not as expected
@karlolson3029
@karlolson3029 5 лет назад
You can find out at the week zero competition we will be streaming tomorrow!
@jaredjaster5276
@jaredjaster5276 5 лет назад
Probably wont watch it
@ruthbrent7048
@ruthbrent7048 5 лет назад
#FirstRobotics in 6 weeks is better!
@SuperGreatSphinx
@SuperGreatSphinx 5 лет назад
A robot is a machine - especially one programmable by a computer - capable of carrying out a complex series of actions automatically. Robots can be guided by an external control device, or the control may be embedded within. Robots may be constructed to take on human form, but most robots are machines designed to perform a task with no regard to how they look. Robots can be autonomous or semi-autonomous, and range from humanoids, such as Honda's Advanced Step in Innovative Mobility (ASIMO), and TOSY's TOSY Ping Pong Playing Robot (TOPIO), to industrial robots, medical operating robots, patient assist robots, dog therapy robots, collectively programmed swarm robots, UAV drones (such as General Atomics MQ-1 Predator), and even microscopic nano robots. By mimicking a lifelike appearance or automating movements, a robot may convey a sense of intelligence or thought of its own. Autonomous Things are expected to proliferate in the coming decade, with home robotics and the autonomous car as some of the main drivers. The branch of technology that deals with the design, construction, operation, and application of robots, as well as computer systems for their control, sensory feedback, and information processing, is robotics. These technologies deal with automated machines that can take the place of humans in dangerous environments or manufacturing processes, or resemble humans in appearance, behavior, or cognition. Many of today's robots are inspired by nature, contributing to the field of bio-inspired robotics. These robots have also created a newer branch of robotics: soft robotics. From the time of ancient civilization there have been many accounts of user-configurable automated devices and even automata resembling animals and humans, designed primarily as entertainment. As mechanical techniques developed through the Industrial Age, there appeared more practical applications, such as automated machines, remote-control, and wireless remote-control. The term comes from a Czech word, robota, meaning "forced labor"; the word 'robot' was first used to denote a fictional humanoid in the 1920 play R.U.R. by the Czech writer, Karel Čapek, but it was Karel's brother, Josef Čapek, who was the word's true inventor. Electronics evolved into the driving force of development with the advent of the first electronic autonomous robots, created by William Grey Walter in Bristol, England in 1948, as well as Computer Numerical Control (CNC) machine tools in the late 1940s, by John T. Parsons and Frank L. Stulen. The first commercial, digital and programmable robot was built by George Devol in 1954 and was named the Unimate. It was sold to General Motors in 1961, where it was used to lift pieces of hot metal from die casting machines at the Inland Fisher Guide Plant, in the West Trenton section of Ewing Township, New Jersey. Robots have replaced humans in performing repetitive and dangerous tasks which humans prefer not to do, or are unable to do because of size limitations, or which take place in extreme environments, such as outer space or the bottom of the sea. There are concerns about the increasing use of robots and their role in society. Robots are blamed for rising technological unemployment as they replace workers in increasing numbers of functions. The use of robots in military combat raises ethical concerns. The possibilities of robot autonomy and potential repercussions have been addressed in fiction and may be a realistic concern in the future.
@sashawaxman807
@sashawaxman807 5 лет назад
Cool?
@peterjuncker8488
@peterjuncker8488 5 лет назад
robots are cool because robots
Далее
Ri3D 2020 - Robot Reveal
3:07
Просмотров 57 тыс.
Ri3D 2019 | Zou Keepers Walk-through
4:43
Просмотров 9 тыс.
I Did This With Coffee! 🤯☕️ #shorts
00:22
Просмотров 272 тыс.
Find The Real MrBeast, Win $10,000
00:37
Просмотров 40 млн
How do QR codes work? (I built one myself to find out)
35:13
James May finally drives the Tesla Cybertruck
14:15
Ri3D 2018 - Robot Reveal
3:12
Просмотров 87 тыс.
Custom Cyberdeck For (Legal) Satellite Hacking
20:12
Просмотров 1,3 млн
Making another pickproof lock (but better)
15:14
Просмотров 4,3 млн
Reveal Invisible Motion With This Clever Video Trick
14:20
Amazing Invention- This Drone Will Change Everything
21:32
UW Ri3D 2019 | Day 3 Recap
6:23
Просмотров 28 тыс.
The coolest robot I've ever built!
19:40
Просмотров 4,7 млн
I Did This With Coffee! 🤯☕️ #shorts
00:22
Просмотров 272 тыс.