Building instructions for a LEGO robot that shoots 40 mm ping pong balls. The shooting mechanism is powered by two EV3 Large motors, while the whole mechanism is rotated by a medium motor. The robot can store up to 6 ping pong balls and has a Ultrasonic Sensor to detect targets.
Did you know that the color sensor can measure more than just colors?
Luna 3 comes from the soviet spaceship with the same name, that was the first to take a picture of the far side of the moon.
This robot is made to hold a phone, that can be used as a camera to take a picture of the far side of the moon. The robot is pretty simple, it uses two large EV3 motors to move around and also has a stand for the phone. The stand is made to work with most phones, but you can easily modify it to work with any camera.
The first few tasks from todays lesson are designed for students to complete on their own. This will give the teams that are constructing robots slowly to catch up with the rest before you present any new material. The tasks in this lesson, as always, could be completed in several different ways. It does not matter how students program their robots as long as the robot completes the set task.
Building instructions for a simple chain tread machine. The robot is actually a simplified version of the Freedom Folk Race tank. All of the ultrasonic sensors are stripped away and the robot can be used for multiple different tasks. The construction is appealing to students and simple enough to be included in a class.
We would see how both satellites work together on the World Robotics Olympiad competition. They must both follow different orbits and must cooperate for the mission to be accomplished.
EV3-G program for using the ultrasonic sensor and detecting objects with it.
