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.

When it comes to voice assistant devices, the Amazon Echo, boasting the ever-ready Alexa, has won the hearts of millions worldwide with its impressive functionalities. However, let’s be honest, while ...

This project is an upgraded version of my previous design, a highly compact and robust animatronic eye mechanism which uses 3D printed components and an Arduino microcontroller. If you are able to get ...