In this video tutorial, we are accomplishing a FIRST LEGO League 2024-2025 SUBMERGED Competition missions. And we've decided to use a slightly different box robot with a few different attachments to collect the Krill, then collect some of the loops. Then there is a mission model that we have to rotate.
We have to do this rotation work.
So we move the robot from one base to the other and we accomplish a lot of missions. Two more missions than with the other box robot because we have to also lift the mission model that's between the two tables.
And our goal is to just give you a different view of a different robot that accomplishes the same missions, but two more. So it takes a little bit more time, it's a bit more complex. And it is reliable and consistent. Let's see how it works.
Start from base, collect the Krill and the corals, collect the sample. Then, do the sonar discovery - this rotation work mission, and we lift the submarine.
We leave the monster, we collect the loops, we collect the other Krill, and we are on the other side of the field. A close up from a different angle just to see the collections of the Krill, and the coral, and the sample. And the sonar.
A close view of the sonar. We have to do a rotation work with this mission. The submarine is the next mission in the run. And it's quite interesting because the goal of the mission is to lift one side of the mission model and push to lift, and to have the submarine move to the other team's field.
At the end of the run, we take a look at where the submarine is and this is how we win or lose points.
Move forward, attachment at the front. Lift, and the submarine is on the other side.
As we move forward, it's time to deliver the monster. Take a look at this interesting small attachment that we have at the back that delivers the monster.
We move, the monster is attached to the robot. And as we move, we deliver the monster to this circle. And it's interesting to see how the attachment works because it's not directly connected to a motor, but it's kind of pushed from another attachment that's connected to the motor. And as it pushes on the attachment, it pushes on the monster, and we release the monster. We deliver the monster to the circle.
So you can have an active attachment without actually connecting a motor to it. We can activate one attachment with another.
The Angler Fish is the next mission. We just move, and we push because we are already there. Why not just push on this lever and accomplish one more mission. As part of this big run, we would like to collect the loop, but we are not lifting the loop. We are kind of taking it to the side. We are dragging the loop. We move with the robot, we connect with the loop,
we lock it, and we move. This is how we collect this mission model. This is the sample that we collect.
Let's see how it works in a slow motion where the robot is not actually working, like just controlling the attachment by hand.
So move with the robot. We have the attachment. We activate the attachment to enter into the loop. This attachment is connected to the motor and it has an axle. So once we position it correctly, we can activate the attachment and it will enter into the loop. As it enters into the loop, you can see how it kind of locks it there. So now we can move with the robot, and the attachment will be with us. Sorry, the mission model.
Once we reach the other side of the field, we only have to collect.
