Levitating a Ping Pong Ball Using Arduino and Simulink

Learn how to use Simulink to make an Arduino based fan that levitates a ball at a specified height.
1.4K Downloads
Updated 13 Sep 2016

View License

Learn how to use Simulink to make an Arduino based blower fan that levitates a ping pong ball at a specified height. An ultrasonic sensor measures the height of the ball and a PID controller adjusts the fan speed to maintain the desired height.
Hardware Used:
Arduino Mega 7.4V Li-po Battery
IRLZ14 MOSFET 1k Ohm Resistor
Fan Blower USB A to B Cable
Ping Pong Ball Tube (3D Printed or Homemade)
Sharp Infrared Sensor GP2Y0A21YK (will need a 3 pin JST connector)

https://www.youtube.com/watch?v=dXYT1-Ft_l4

Cite As

Brian McKay (2024). Levitating a Ping Pong Ball Using Arduino and Simulink (https://www.mathworks.com/matlabcentral/fileexchange/58427-levitating-a-ping-pong-ball-using-arduino-and-simulink), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2016a
Compatible with any release
Platform Compatibility
Windows macOS Linux
Communities

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!
Version Published Release Notes
1.0.0.1

Updated license
Adding the YouTube link to the description

1.0.0.0