I have no problem building little robots which are more or less self driving RC cars. Now I want them to be aware of and interact with each other.
In simulations they all know the position of all the other robots. I would like to get something similar working in the real world if possible.
Are there sensors available that will tell me robot A is 0.8 meters away 78 degrees from my right and robot B is 1.2 meters away at 113 degrees from me left?
Direction is more important than distance.
I can sort of get something working with a bluetooth power level sensor on a continuously rotating servo but I'm hoping there are better methods already in use with swarm robotics, although I haven't found any.
Thank you for any insights or leads.