Hello, I am currently working on a “follow robot” project. I want a 2 wheel dual motor robot to follow a remote that is held on a person autonomously and would like to know if it’s possible via the following method. ( if there is an easier method please let me know thanks!)
I would like to have an Arduino on the robot and an Arduino nano in the remote, each having Bluetooth modules. I plan on also having gps modules. I want the robot to respond to distance between itself and the remote. I would like the robot to follow anytime the remote is 3-5 meters (or more) away from the robot and stop when the remote is at a distance of 3 meters or less.
Is this possible with the hardware I described? If not, is there any other way to accomplish this task? Thank you for reading!