Quantity   Component name
1 × Computing unit The processor that will analyze the image from the CMOS sensor to track the eye position and use this data to set the servomotors positions.
1 × Image sensor A CMOS sensor that is suitable for low light/IR environments and that is easily interfaced by the Computing Unit
1 × Vertical movement motor The motor that will move the eyes vertically
2 × Horizontal movement motor(s) The motor or motors that will move the eyes horizontally
1 × IR illuminator The light source to illuminate the eye
1 × IR bandpass filter The filter the CMOS sensor that will block non-IR light
1 × IR blocking filter A filter or glasses that will block non desired IR light
1 × Battery The power source of the system
1 × Harness The structure to which all the components will be attached