I am new to the forum, thank you very much for any help.
I am building an underwater robot using an Arduino Nano to control a Servo.
My question, what is the easiest way to include some kind of sensor feedback for control?
Is there an easy way to include a camera/ machine vision to provide a waypoint reference for the control? Underwater acoustic sensors are best, but is there a cheap and easy to implement solution?
Also, most importantly, will an Arduino Nano be enough to cope?
Help is much appreciated!
Many thanks in advance