arduino powered animated rabbit ear from soldered copper wire

I made up this sub-component of a bigger project I’m working on. It’s a rabbit ear, that has a hinge to lower the top part, and a rotation around the root of the ear to point towards sound. Right now it’s not hooked up to any sensors, but demonstrates the movements I envisioned. To get the code, go to where I will post this video and supporting info in the next few days.