Not all LEGO Mindstorms EV3 Robot should be aligned horizontally or vertically. It is quite possible to have the brick and the motors attached in such a way that the robot is at a certain angle.
This is a very useful small construction that could be used as a base and extended with hands and heads or other interesting ....robot body parts.
This program is for Midas - a LEGO Mindstorms EV3 Clam robot. It makes the clam robot detect when it is being opened and then to close itself. It utilizes the rotation sensor as a way to know if it is being forced and to know when it should stop closing afterwards.
This construction uses a differential. Both wheels could turn with different speed and this makes a construction much more stable when turning.
Sometimes, it may happen that the value passed to a switch statement block does not match any of the foreseen cases. Which case of the switch is going to be executed? None? The first one?
This program is a basic version of the game played with EV3 Kinesthetic and Memory Game. For the program to work correctly, there must be one ultrasonic module attached to port 4, one gyro module attached to port 2 and one color module attached to port 3. The other modules are not required from this program.
There are a few main challenges with box robots and in the following tutorial we would like to resolve them. Read on and let's see how we could do this.
Next important state is Turn Right with our robot. This happens when we detect a line on the right.
Arriving at a final solution. There is still room for improvement on using the Mindstorms Ultrasonic Sensor for aligning to walls, but we hope the whole five videos could give you a good idea of how to start with a problem and reach a solution.