A car with a (decorative) differential…
Icy the penguin loves to play with kids–wave to it or try feeding it a fish!
Dino the Dinosaur uses an ultrasonic sensor to know when someone is nearby–it reacts with a wagging tail and a friendly roar.
For this project, we built a robot that could track a ball’s linear trajectory using the formula y=Mx+b and some basic calulus.
Larry the Dropbot Larry the Drop bot Dropping mechanism Background story for Larry Dropping mechanism Programming Its into the future and we finally found a planet that is almost the size of our Earth and perfect for humans to inhabit. It has water, gaint trees (for the lack of Carnivores on the planet), breathable air […]
Hello! We are Malina and Marusia. UFO Counter How we made UFO Counter? Our program Our advanced program How does it work? Thank you for this challenge. See you next year!
Hello ! I am Arjun Rajesh. I made a Space Rocket that can Launch Satellite from Earth to Mars.
This is Safari Gavin. He is famous on the Discovery Channel. (Not Really)
Hello, we are Malina and Marusia and this is our robot How we build it? How does it work? Our robot Code Little presentation Having fun!! 🙂
ev3 playing some notes This is E-Bach the robot that is learning to play the piano. We tried a lot of designs. Directly connecting the fingers (lego bars) to the motors and also trying diffrent gears to create the timing of the fingers going up and down. Then we finally settled on the cams. We […]
Our robot uses a four-bar linkage to move the beam that strikes the triangle.
Has three sensors: ultrasonic, light and touch. Each plays one instrument: drum, maraca or bells. *warning unstable*