Animatronic Skull

This is a servo driven animatronic skull that I've been working on.

Requires 4 standard servos and 5 micro servos (9g HXT900 to be exact). Open/close jaw servo should be extra fast for the best look.

Special features:
* Jaw is designed to swing slightly forward when opening for a much more natural look.
* Jaw can rotate left and right as well as open and close
* Eye motion is linked to require only two servos
* full range of neck motion
* individually blinking eyelids

* requires some hardware to assemble.

ball links for neck:
https://hobbyking.com/en_us/ball-and-roller-link-4-8x3x17mm-10pcs-bag.html

Other hardware/software suggestions:
Lynxmotion Ssc‑32u - servo controller
Visual Show Automation (VSA) - animatronic software