Introduction: Arduino Table Tennis Practice Machine!!!
This instructable will show you how to create a table tennis practice machine using Arduino and a few components. It's an easy and fun project.
Step 1: Intro
My table tennis practice machine can help you to improve your skills. I will use a Led and photosensitive detector to make the practice machine be more clearly.
Step 2: Program Cod
Step 3: Material
- photosensitive detector
- 110Ω Resistor (gold blue red)
- 220Ω Resistor