An update on my DIY animatronic eye project using CAD design, 3D printing, and Arduino control. I also share techniques for painting realistic eyes to enhance the final animatronic effect.

In this very cheap and quick project, I built a convincing DIY animatronic eye mechanism using CAD software, a 3D printer and Arduino. #AnimatronicEye #DIYAnimatronics #3DPrintedProject ...