The LEGO Mindstorms EV3 set comes with two LARGE motors. But even though these motors look almost the same they are not quite the same. There are always some differences in their behaviour. If you have more than two motors, because you bought them or you won them somewhere at a competition, it is worth doing an experiment to find which pair of motors works best.
- 09 Jan 2018
- Mindstorms Competitions, FIRST LEGO League (FLL), Gyro Sensor, Programming, Physics
- Motors, Ev3
- I.Bozhilov, K.Mitov
Take two of the motors and make the robot move forward ten times. Measure and record the difference. Then take another pair of the motors and repeat the above experiment. At the end, you should find the pair of motors that work best.