I hope some of you smart guys can help me with a task I’m trying to do for an small project.
I have an Arduino (A) with some sensor (e.g. speed) and a second Arduino (B) with an joystick and LCD (to show the speed).
What I’m trying to do:
A receives data from B-joystick // (B-joystick sends data to A)
A can also send data to B-lcd // (B-lcd receives data from A)
Something like this, where A and B can communicate via bluetooth.
DCmotor <----- (A + Sensor) <-------> (B + Joystick + LCD)
I hope you guys understand this and let me know if you need any more information.
All tips and guides are helpful. Tanks!