- 8
- 62 733
Robotoholics Robotics
Registrace 27. 02. 2023
Team 67002F from Northwest Career and Technical Academy in Las Vegas.
Climb/Cata explanation - Vex Over Under
Solid B tier climb
Slightly over 1 ball a second for matchloading speed
Slightly over 1 ball a second for matchloading speed
zhlédnutí: 2 270
Video
Over under robot explanation
zhlédnutí 13KPřed rokem
Rip Susan may 2023-June 2023 Susan 2.0 should be done in a couple of weeks. I will make a reveal video later in the year when regional competitions start happening. Don’t wanna give too many leaks🤫🤫🤫
Vex Over under winch explanation
zhlédnutí 11KPřed rokem
Over under climber concept. Full robot reveal will be out next week. Comment any questions or if you want more explanations!
Spin up robot unreveal😨😢
zhlédnutí 321Před rokem
Rip Sally you weren’t good enough. Over under leaks coming in the next few weeks.
67002F 3rd place state robot explanation
zhlédnutí 484Před rokem
Our states robot explanation. 4m drive 2m flywheel 1m indexer 1m intake 2 piston endgame this is our first year in vex and we look forward to many more.
it looks so smoll 0-0
Taking apart a bot you’ve worked on for months is the saddest thing ever :( not at all looking forward to taking apart my baby from this season
🔥🔥🔥
Yo how does your winch thing work
the cat !
steals all my rubber bands
love the brain placement nooby booby
I hate Susan. Take this down bru
Me: truth or dare Them: dare ! Me:drive into the water I will be cool. Them: ok let’s try
We had to do it for the video
solid 7.5/10
Mid bot fr
dawg why are u using low strength axels for cata? we did that and it bent like 45 degrees
we didnt have hs at the time, we rebuilt the bot and have hs now. A new reveal will come out soon
@@robotoholicsrobotics good
where can we buy blackgear bro
It’s just a dyed 84 tooth gear
What are your motor distributions?
11w intake 11w cata 66w drive
what does 11w mean @@robotoholicsrobotics
@@dav.idclips 11 watt motor
are the sleds legal?
Yes
u can use 9 motors?
Yes with the 5.5s
Cad?
We don’t cad our stuff
@@robotoholicsrobotics Okay, thanks anyway.
I would try to build the catapult not as strong/high, since if it gets on top of the net it would be pretty hard to get it off of there, but overall nice job
Nice robot! For your catapult, assume you use a slip gear and gear reduction to have enough power to bring it down, yet how do you hold it down?
We would put in a ratchet but there is no need to hold it down as it is just used for match loads
Yo how much for the robot 😂.
Like fr how much
@@69955W50$ and a happy meal
what will you be doing for endgame or are you not going for an endgame love your robot i like the catapult idea we are doing something like that on are robot to but it as our shooter good luck this season have fun
Yeah we’ll have an endgame we’re in the process of making one. We had a low hang on this bot but our next one will have high hang
At 2:28, you said that the drivetrain was 600 rpm 6 motor drive, but the gearing looks like its getting geared down(small to big gear)? Are the wheels spinning at 600 rpm, or are you using 600 rpm motors? Also quick question, do you think the green or blue motors are better for drivetrains?
The actual wheels are 360 rpm, the motors are 600. I think for this season 6 motor drive with all blue motors is best
@@robotoholicsrobotics Won't the drive burn out a lot faster though?
@@olliedaoriginalwith 6 motors the drivetrain is not going to burn out in a single match unless your friction is REALLY bad
@@fluffydeath2365 so then would u use like screw joints or something to get freespin? Because for Spin Up I did 600 rpm down to around 300-400 rpm and after maybe 10 mins they would burn out. How would you reduce friction on the drivetrain?
@@olliedaoriginal you do not need to use screw joints, but it also depends on the weight of your robot. If you are driving an absolute chonker of a robot it may burnout. the easiest way to achieve low friction is to test each wheel as you assemble it so you can figure out any that might be problematic. To tell if its weight or friction, tilt the robot on its side and check the wattage the motors are drawing. IIRC 5w is about what they should need, and higher and your friction might be the issue
btw we're Las Vegas area too, out in Moapa Valley. Hope to see u in comps this season!
Nice, we’ll definitely see you guys out there
@@robotoholicsrobotics looking forward to it!
❤🔥Nice, can that single motor winch actually lift the robot? Cool bot and thanks for the vid.
Yes it does lift it. It’s a little slow but it can lift it a foot in 3.5 seconds or for
@@robotoholicsrobotics sweet
Idk seems kinda gay
bit confused is the winch for hanging?
Yes
1m can lift that? How heavy is the bot?
Idk bruh it’s light we’re too broke for a scale
@@robotoholicsrobotics fair enough😂 either way, very impressive
@@1051XSiege appreciate it
is the cata 1m or 2m?
It’s one motor
How many bands r u using on the cata
We have 2 black bands and two normal bands
Strings gonna broke
If it does we’ll just replace it
nice
Very nice
You are allowed to place matchload tribals directly onto a catapult right?
Yes
how do you plan on attaching the string to the pipe
We’re going to use some sort of passive arm and claw
@@robotoholicsrobotics u cant hold on to yellow cup
@@robotoholicsrobotics what do u mean by passive arm
@@metalchemistslook up pole climbing robots; they use this gravity locking system, and I’m assuming they’re planning on doing the same so they don’t have to worry about claw power or another motor
@@metalchemists look up 4082b tipping point explanation. They had a high ring mech that was able to deploy extremely high and fold down small we will simply put something that can grip the pole on the end and attach the winch string to it
Demonstration is up
Why did you choose on making a short catapult arm rather than a larger one.
Just to make a more compact cata. We’re trying to make our bot as small as possible
I’d love to see a demonstration
I will post a video of it functioning on Monday, the robot is currently in my school.
@@robotoholicsrobotics update: it's Monday! notify me when u do post
And when the vrc community wanted him to post most, _he disappeared_
@@bertenheimer I got sick lmao I’ll be in school tomorrow and I’ll post something
@@adityakothari6300 posted
Solid Cata!
Thanks man
I’m planning on getting vex
You definitely should it’s super fun
do frc
Hey this is pretty cool😊
Appreciate it
Nice
480S op!
Facts
rah