Animatronic Heart

Design for an animatronic heart.

Model of anatomical heart, sliced in several parts so that by adding a servo inside one can move the parts, simulating a beating heart.

See the animatronic heart in action: https://twitter.com/ppetcu/status/1150495722992783363?s=20

The printed parts might need a bit of adjustment after printing, I just used a soldering iron. In addition to the printed part, I used: SG90 servo, hot glue (to keep servo in place), wire (to connect the servo head to the different heart components), elastic wire (to keep the components almost in place but offer some freedom of movement).

Code: https://github.com/petcupaula/arduino-robot-heart