Spinning with the VEX EDR robot involves the use of both motors. The left and the right. Every robot with wheels could spin and this makes not exceptions.
- #333
- 25 Mar 2017
- 1:17
Spin turn
If a robot is turning around its centre with both motors working in different directions than it spins. For spinning, we set the power of one of the motors to a negative number to make it move backwards.
motor[port2] = 50;
motor[port3] = -50;
English
The robot could also turn in a different way. It can move one of the motors forward and the other backward. And this could make the robot turn in this way. Let's do a short program and see it as the end of this resource.
And now let's implement the program.
In the program what we have to do to achieve this spin turn is to set the value of the motor on port 3 to -50. This will make the motor turn backward and the other will turn forward and this will make the robot spin turn. So, turn and place. And that's basically the program. Let's run it again and see how it works.
The robot is turning and sometimes this turn is called spin turn. Again.
Курсове и занятия включващи този Урок
Този Урок е използван в следните курсове и занятия.
VEX EDR introductory course
Designed to get students started with VEX EDR and RobotC. The robotics set is not very easy to use and offers its challenges. In the course we take a step-by-step approach to moving, turning and using sensors. A big part of the course is about programming and using the RobotC software for the Cortext controller.
This course is still under development and constantly change and extended.
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Make your VEX EDR robot turn
With this video tutorial, we start with Turns with the VEX EDR robot.
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