
EV3 Phi. Teacher's note - Break at the End option in EV3-G for Mindstorms move block
Let's cover the break at end option and learn why there is no lesson about it to students.
- #409
- 17 Apr 2017
Let's cover the break at end option and learn why there is no lesson about it to students.
Before moving forward here is the simple task of building the mechanism and extending the legs. Extend the legs to fifteen LEGO units.
Let's record the values of the Gyro Sensor while the robot is moving and is trying to keep its orientation straight. This is an interesting experiment and we will have to use file access to write the values to a file.
It's simple. We promise. Just try to program the robot to escape a "maze". It is not a true maze. It actually has only three turns, but hey, you've got to start from somewhere. Place a few objects as shown in the short videos below and use the ultrasonic sensor to escape the maze.
Причината да имаме осем хронометърa е, защото можем да нулираме някой от хронометрите в даден момент и той да започне да измерва времето от нулирането си, а не от началото на програмата: