Hi. We are Josue and Hugo and we built a Robotic Arm. We go to Vina Danks Middle School and are in a Lego class building this project. When we were building it, there was something wrong with the arm. We built it with the wrong gear. We had to tear it apart and rebuild it AGAIN. After that when we programmed it to pick up a lego piece, it didn't. The ramp was to short. When we set it high, it worked.
The Robotic Arm picks up the lego pieces and puts it in a bin. It's a tite lego project. Me and Josue really had fun building it. Below is a picture and the programming.
to place.distant
pick.from.chute
hand.close
talkto "motora
setright
on
waituntil [angle5 < -60 ]
off
hand.open
end
to place.local
pick.from.chute
hand.close
talkto "motora
setright
on
waituntil [angle5 < -49 ]
off
hand.open
end
to pick.from.chute
talkto "motora
setleft
on
waituntil [angle5 > 0]
off
end
to hand.open
talkto "motorb
setleft
onfor 4
end
to hand.close
talkto "motorb
setright
onfor 5
end
to place.all
place.local
place.distant
place.local
end
