Actuated Skull Decoration

This project is a fully 3D printable, actuated skull which plays a series of different "animations" when triggered by motion on a PIR sensor.

The goal of this project was to make an accessible design using commonly available Arduino parts and a minimal amount of soldering. The 3D designs are all quite simple and should be easily printed on any level of 3D printer. This is a great learning project as it introduces a basic geared system and has a clean code base which can easily be expanded to produce more custom designed "animations".

So if you want to build a little animatronic, learn a bit about gears or Arduino coding, or if you just want to create a spooky decoration to scare visitors then this is the project for you!

[FULL BUILD INSTRUCTIONS CAN BE FOUND HERE ON INSTRUCTABLES](https://www.instructables.com/3D-Printed-Motion-Activated-Actuated-Skull-Hallowe/)

The first step is to 3D print all the required components required for this build as are listed in the section ab