When we have fun with the robots. Yes. You can have a lot of fun with them.
This program makes Motorka – the LEGO SPIKE Prime motorbike robot – move in the shape of an 8 (or the infinity symbol 🙂)!
It builds on the previous program used for the robot, but instead of allowing the steering to move freely, this version controls the steering to guide the robot in a precise pattern.
This program solves the problem caused by the lack of a differential on the robot, which makes its turns slower and wider.
The program reads the relative angle of the front motor, which is used for steering, and adjusts the speeds of the back motors—making one rotate faster and the other slower. This allows the robot to turn much more quickly and smoothly.
The program requires someone to manually turn the steering motor, so feel free to experiment with different turning angles and push the limits of the robot!
Make sure the markings on the moving and non-moving parts of the front motor are aligned, as this is an essential part of how the program functions.
This program is for the target part of Pallo. It uses a piston with differently colored sections, which are detected by a color sensor.
The piston starts with a green section, so the program waits for that color to change—indicating that the target has been hit. Then, it celebrates!
The celebration is simple: the program reads the color of the new section to determine how accurately the target was hit, and it lights up the center button with that color. It also displays "YAY" on the hub's screen.
Feel free to improve the program however you like!
This program is designed for the Calix – LEGO SPIKE Prime carrying robot. Calix is built to carry an object while autonomously following a black line.
This concept is one of the first things many people imagine when thinking about robotics—a robot that can assist at home!
Calix is a simple, first attempt at turning that idea into reality. It can transport light objects from one room to another by following a predefined black line.
The program operates as follows: First, it waits for you to place an object on the robot and press either the left or right hub button. Once triggered, the robot lifts the object slightly and begins following the black line. It continues along the path until it detects the same color consistently for more than 3 seconds—this is how it knows it has reached the end of the line. At that point, the robot raises the object higher and waits, holding the item securely in place.
This program makes the Tohuru – LEGO SPIKE Prime Owl Robot move like an owl! But what does an owl move like? Well, we figured a key part of an owl’s behavior is firmly holding onto a branch. So, the first part of the program makes the robot grip tightly onto whatever is between its two wheels. After that, the owl begins spinning its head and searches for the closest object. Once it finds something, it stares at it—menacingly—until it moves away!
This program makes the Big Wheelster – LEGO SPIKE Prime robot move forward until it bumps into something! This robot features one big wheel powered by two Medium Motors. What’s interesting is that the motors must spin in opposite directions to make the wheel rotate. That’s why we’ve created a My Block to control the robot.
The My Block allows you to set how far the robot should move—either a specific number of rotations or indefinitely (by setting it to 0 rotations). It also includes a logic option for direction: use 1 for forward and 0 for backward.
When the robot detects a bump using the front touch sensor, the program makes it reverse using the back wheels, helping it avoid hitting the same obstacle again!
This program makes the Swing Game - LEGO SPIKE Prime robot move the two LEGO figures based on input from their respective controllers.
The color sensor controller uses the colored plate above it to determine movement. If the sensor detects blue, the LEGO figure moves forward. If it detects purple, the figure moves backward. Any other color will make it stop.
The motor controller works similarly. If the motor turns more than 30 degrees forward, the LEGO figure moves forward. If it turns more than 30 degrees backward, the figure moves backward. If it stays within that range, the figure stops.
The goal of the game is for both LEGO figures to reach the center without tipping the swing to either side. Good luck—and have fun!
Тази програма кара Ларви - ЛЕГО СПАЙК Прайм робот ларва да се движи безкрайно напред! Движението на този робот е много интересно, тъй като работи подобно на гъсеница или ларва! Програмата работи като повтаря 3 движения всеки цикъл:
Може би забелязвате, че всяка команда прави две неща или същото, но в две посоки. Това се случва с променлива, която е или 1, или -1 и това дава посоката, в която да се движат моторите. Тази променлива също се използва за да се определи кой мотор трябва да използва пълна мощност и кой не трябва, за да не се счупи робота сам!
Тази програма е за Сюзън и Марк - LEGO Mindstorms EV3 Т-Рекс гонещ кола. Чрез тази програма Т-Рекс чака колата да стигне определена скорост и тогава да я нападне. Това е направено за да може поведението на Т-Рекс да показва, че той не вижда неща, които се движат бавно. Целта на програмата е да успеете да опънете кабела на колата на ръка, докато колелата и се въртят по земята и Т-Рекс да не ви забележи. Засичането на скоростта на колата е направено с помощта на опцията за текуща мощност на ротационния сензор.
Програмата е предназначена за Сърцевидка - ЛЕГО мида робот. Решава последните задачи от занятие 1, ниво D1. Тя кара мидата да засича, когато някой се опита да я отвори, и се затваря след това.
This is an LEGO Mindstorms EV3-G program for the motor and touch sensor that we use for the LEGO Catapult
NXT-G program for running the Catapult robot build from the LEGO Mindstorms NXT robotics set
