Mures and Olt to the sea
Programming level 1
Building Mures and Olt
P1
How to build
The robot
- The two fairies are built as DC motorised robots connected to a battery holder.
- Mures is a slow moving robot, Olt is a fast moving robot with gears.
P1
Static figures
P1
P1
Programming level 2
Building Mures and Olt
P2
How to build
The robots
- The two fairies are built as robots mounted on a trolley.
- Olt is built with a device that allows him to push objects away from him.
- The robots follow a pre-drawn path: Mures a winding one, Olt a straighter one.
P2
The robots
P2
P2
Programming level 3
Build the journey of Mures and Olt
P3
How to build
The robots
- Mures is a line tracer robot, using IR-photoreflector.
- It uses another IR photo-reflector to see if it reaches the sea, where it stops.
- Build Olt so that her arms can be moved using a servo motor.
- When an object comes in its path, it detects it with an IR photoreflector and scoops it aside with its arms.
- It uses another IR photo-reflector to see if it reaches the sea, where it stops.
P3
The robots
P3
P3
Programming level 4
Build the journey of Mures and Olt
P4
How to build
The robots
- Build the fairies in a similar way to P3.
- Mures uses two IR-photoreflectors to observe objects in her path. She avoids them if necessary.
- Olt counts how many objects she has dredged and when she stops at the sea, she flashes the number.
P4
The robots
