In this video tutorial, we do a 10 out of 10 for a three-motions mission. We have to deliver the Shark, we have to collect the Krill. And we have to somehow lift and collect this yellow piece that's called a Trident. and we have to collect it so that no part is touching the mission model that's called the Shipwreck, which is difficult. 10 out of 10. Let's see how consistent and reliable the robot is.
3 motions in this mission. First we should deliver the Shark. Quite straightforward. We have a container at the front. We push on the Shark, we deliver it to the oval. To the oval figure there on the field.
Then the second interesting part of this run is collecting the Krill. Collecting the Krill is with a container. This container has a locking mechanism. And the interesting part is that when we push on the Shipwreck, this is the big black mission model, there is a beam at the front of the robot, on the attachment, that holds the door up. Once we push, the door goes down and the Krill is locked inside the container.
But these are all straightforward missions.
One mission that I don't remember I've ever seen a mission like this, and it's just, whoever decided to have this mission, a genius mission, a very interesting mission, is the mission to collect the Trident. It's a two-parts mission model where we have a mission model built from axles that are axles that are not connected to each other. They can detach quite, quite easy. So how do we collect it? What we decided to do there is to go with an attachment that's an active attachment at the front of the robot.
This active attachment will move down and it has at the end this rubber band. And not rubber bands, but rubber parts. And they will collect the base of the Trident. And then we will leave the whole base. But it's not like lifting up. You should be lifting up and back for this to work. Otherwise it kind of doesn't work.
So you should be very precise with this mission. Precision is the key here. You should somehow figure out a way to lift the base. But then when lifting, you don't want the upper part of the Trident to fall.
So take a look at the mission, the attachment for this mission and explore how the attachment is built.
And you see that the consistency and it's like 9 out of 10 here that we are doing for this Trident or something like this. The consistency comes from the simplicity of the attachment where we have just two rubber parts to lift the base and we have one gray part on the left of the attachment to prevent the longer axle from this mission model to fall. 9 out of 10. Quite good. I hope this is helpful and I'll see you in the next tutorial.
