German version: youtu.be/t4ds4BMFrLc
In this After Effects tutorial I show how to animate the wheels of a car with expressions.
You simply move the car and the wheels rotate accordingly fully automatically. The shown technique works for any kind of wheel movement - even for curved motion paths and wheels involved in complex parenting relationships.
For this tutorial we use the After Effects tool iExpressions. It allows to create expressions without the need to write program code. More infos: