Grid Follower Robot

Projects General Guidance
1

hello.

I'm trying to create a grid follower robot that starts from coordinate (0,0) and moves to any coordinate that I input on and android app, and I'm still confused. any guidance? any help? :confused:

2

any guidance?

Try formulating a proper description of the problem, one that you could explain to a child.

3

Hi,
Welcome to the forum.

Please read the first post in any forum entitled how to use this forum.
http://forum.arduino.cc/index.php/topic,148850.0.html then look down to item #7 about how to post your code.
It will be formatted in a scrolling window that makes it easier to read.

Can you post the code you have developed so far, describing how you are measuring distance and direction?

Thanks.. Tom... :slight_smile:

4

batoolmalkawi:
hello.

I'm trying to create a grid follower robot that starts from coordinate (0,0) and moves to any coordinate that I choose, and I'm still confused. any guidance? any help? :confused:

You could always move from (0,0) to (x,0) and from there to (x,y).

5

batoolmalkawi:
hello.

I'm trying to create a grid follower robot that starts from coordinate (0,0) and moves to any coordinate that I input on and android app, and I'm still confused. any guidance? any help? :confused:

Limit your grid to (0,0) and your robot will always be where you want it to go.

For serious answers you have to tell what you've actually got and where exactly it goes wrong.

6

starts from coordinate (0,0) and moves to any coordinate

How does your robot know where it is?