Just wanted to ask a question regards to my project. My project is :
To design a micro-mouse robot that can detect black spots (representing mines) in a predefined area. The first stage of the project will involve the design of the “mouse”, including sensor arrays, motor controllers and micro controller programming. The robot should be able to navigate in the area avoiding all “mines.
My question is, what kind of sensor could i use to detect these black dots ? I will be using the arduino board, and would like some help or idea as to my solution!