Introduction: Arduino Straw Launcher
Detect falling balloons and fire straws.
Missile defense system!
Step 1: Video
An ultrasonic sensor detects the balloon.
Three straws are fired.
The balloon must break before the balloon falls on the floor.
It's a test project.
I will get the finished project coming soon.
6 years ago
Uhh, aren't you supposed to tell us how you did it???