THE WING
This model explains how an airplane wing works, by applying Bernoulli's principle, through air movement, and a stepper motor with an ultrasonic sensor was used to make the experience more magical and easier.
I use flexible coupling to cover the fan wires.
Attaching the motor to the base
THE WING SIMULATOR
Below the word "down" the motor goes down
Below the word "UP" the motor goes up
ON/OFF switch for Fan
Attaching the Turbo fans to the Moving surface
Attaching the moving surface to the Aluminum extrusion
electrical circuit