Packet consists: step-by-step building instruction in pdf format; EV3-G program; EV3-Classroom program; Competition fields (.ai, .pdf).

Equipment: 1 Lego Education EV3 Core Set (45544), the competition field, three cylinders (diameter 66 mm, height 125 mm), figures with evil spirits on a piece of paper.

In this work, you will assemble a hero with a spear, who moves around the field with the help of a two-engine cart. The hero’s task is to hit the evil spirits and save the treasures. The spear is driven by a crank mechanism. Also, the crank mechanism drives the “legs” of the horse on which the rider is riding.
An ultrasonic sensor is used to detect treasures and evil spirits. Two color sensors are used to navigate a field with intersections.

  1. Assemble the model according to the instructions. Connect motors and sensors to a microcomputer.
  2. Print out the file with the figures of evil spirits and prepare the targets. To install the figurine on the treasure barrel, you will need a structure made of a large wing and an L-beam.
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