The experiment contains a plot of the Curren Power of Motors B and C and the values of the Gyro Sensor when the robot is moving with a power of 100%. What you could see is that it is not actually moving with a power of 100% because the current power is about 75-80%.
How to open?
Programs with extension *.ev3 could be opened EV3 Lab Software sometimes referred to as EV3-G. It could be found throught the EV3 Lab Software section on the LEGO Website.Download
- 10 Jan 2018
- LEGO MINDSTORMS, LEGO MINDSTORMS EV3
- EV3-G, Experiment, EV3, Physics, Classes with students, Programming
The robot can move with different speed by applying different power to the motors. It will most of the time make smaller deviations when it moves slower. But you can't just move with a power of 10 all the time. This is a way too slow especially for competitions like FIRST LEGO League or World Robot Olympiad. In this video tutorial I would like to discuss the balance between motor power and robot movement error, how does the battery influence the power of the robot and to conduct an EV3-G experiment that will record the values of the Gyro Sensor along with the current power.