How to levitate a ping pong ball with a microcontroller.

There are a lot of sources explaining what a PID regulator is, but not many describing how to use a PID regulator. This is a the build part of a project trying to do just that by Implementing a software based regulator with an Arduino.

For a full write up of the project head on over to my website: ► https://offhoursengineering.com/

For part 1: ► https://offhoursengineering.com/all/pid-demonstration-rig-part-1-software/ And part 2:
► https://offhoursengineering.com/all/pid-demonstration-rig-part-2-hardware/

You can download the source code for the rig and there is a step by step instruction explaining each part of the code.

If you like what you see, let me know. ... https://www.youtube.com/watch?v=WE7KUiEwGT0