Hello friends. I am building small milling router but I would like to control it by electronic hand wheel encoders separately one wheel for each axis . /to be independent on computer/ I have Arduino uno board + red shield with motor drivers. Encoder wheels 5V - 100 pulses per rev. - outputs A,B,-A,-B. So my question Is possible to control X,Y,Z axis with X,Y,Z hand wheel encoders connected to Arduino board only? If it is possible could you please explain me how to do it or where to find a tutorial? Thank you CNC beginner .