There are common patterns when working with LEGO Mindstorms Sensors that could be applied to Sound, Rotation, Gyro, Color and all the other sensors.
LEGO Mindstorms EV3 and NXT include many sensors. Use of the sensors is what makes the robot powerfull.
This program was intended for and tested on the Gazon, LEGO Education SPIKE Prime competition robot. It is meant to help the robot complete the 3rd mission of the FLL Cargo Connect competition.
This program uses the Ultrasonic Sensor and the yaw angle detected by it. It aligns the robots to a border and gently pushes on a mission models.
The program uses the light and color sensor along with the motion sensor to accomplish the mission. It contains a few interesting tricks on detecting lines and configuring the behavior of the robot with specific params.
We use motion sensor to move straight with the LEGO Education SPIKE Prime robot and to control the configurable attachment needed for the sorting mission from FIRST LEGO League 2021-2022 Cargo Connect challenge
This program was intended for and tested on the Gazon, LEGO Education SPIKE Prime competition robot with the Cargo Connect M09 Train Tracks attachment. It is meant to help the robot complete the 9th mission of the FLL Cargo Connect competition.
We use motion sensor to move straight with the LEGO Education SPIKE Prime robot and to control the configurable attachment needed for the sorting mission from FIRST LEGO League 2021-2022 Cargo Connect challenge.
The program uses the light and color sensor along with the motion sensor to accomplish the mission. It contains a few interesting tricks on detecting lines and configuring the behavior of the robot with specific params.
This program was intended for and tested on the Gazon, LEGO Education SPIKE Prime competition robot with the Cargo Connect M09 Train Tracks attachment. It is meant to help the robot complete the 9th mission of the FLL Cargo Connect competition.
This program uses the Ultrasonic Sensor and the yaw angle detected by it. It aligns the robot to a border and gently pushes on a mission model.
The program uses the motion sensor and controls the motors of the robot.
In this program we demonstrate how to program a SPIKE robot to follow a line with the aid of a color sensor. Make sure the line is big enough for the sensor to detect it and react to it. since we are measuring reflected light rather than the color of the line, we can and have implemented multiple states line following.
This program was intended for and tested on the Gazon robot
In this program we demonstrate how to program a SPIKE robot to follow a line with the aid of a color sensor. In this program, we use the sensor value to calculate a number to feed in the "start moving" command. The numbers in this program depend highly on the size of the wheels of the robot, the distance between the wheels, the color sensor reflected light range, the wheels friction, and the speed at which the robot moves. The numbers in the program must be adjusted for every case, and are in no meaning optimal to use as is, in other projects.
This program was intended for and tested on the Gazon robot
In this program we demonstrate how to program a SPIKE robot to align to а line with the aid of two color sensors. Make sure the line is big enough for the sensor to detect it. For this program to work, the sensors must be placed in front of the wheels.
This program was intended for and tested on the Gazon robot
In this program we demonstrate how to program a SPIKE robot to align to а line with the aid of two color sensors while moving backward. Make sure the line is big enough for the sensor to detect it. For this program to work, the sensors must be placed in front of the wheels.
This program was intended for and tested on the Gazon robot
In this program we demonstrate how to program a SPIKE robot to follow a line with the aid of one color sensor and detect an intersection with another color sensor. Make sure the line is big enough for the sensor to detect it and react to it. For some thinner lines, the speed of the robot can be lowered, but if that does not help, the program can be easily adapted to work with reflected light intensity.
This program was intended for and tested on the Gazon robot
In this program, we demonstrate how to program a SPIKE robot to follow a line with the aid of one color sensor and detect and stop at the second intersection with the aid of another color sensor. Make sure the line is big enough for the sensor to detect it and react to it. For some thinner lines, the speed of the robot can be lowered, but if that does not help, the program can be easily adapted to work with reflected light intensity.
This program was intended for and tested on the Gazon robot
In this program, we demonstrate how to follow a line with a SPIKE robot and then align to that line. That way the robot can position itself at specific distances on a predetermined path.
This program was intended for and tested on the Gazon robot
In this program, we present an "MY BLOCK" that follows a line presented as a yaw angle from the robot's starting position. If the program acts differently when tested again, then the most likely problem is the direction the robot is facing, when starting the program. Make sure to place the robot at the correct starting position with the correct facing direction, before every test.
This program was intended for and tested on the Gazon robot
In this program we demonstrate how to program a SPIKE robot to follow a line with the aid of a color sensor. Make sure the line is big enough for the sensor to detect it and react to it. For some thinner lines, the speed of the robot can be lowered, but if that does not help, the program can be easily adapted to work with reflected light intensity.
This program was intended for and tested on the Gazon robot