This project uses a Raspberry Pi, a microphone, and a fan to create a game where participants have to speak as fast as they can in order to blow a ping-pong ball out of a narrow tube.
The Raspberry Pi runs a Python script that records the participant's speech and determines the rate of speech. The faster the speech, the faster the fan rotates, and the more likely the ball is to be blown out of the tube.
The project is controlled by a Python script that runs on the Raspberry Pi. The script is available on GitHub.
- Raspberry Pi
- Python 3
- Microphone
- Glass tube
- Ping-pong ball
- Stand
- Motor 12v
- Fan
- H bridge
- Power supply 12v
- Speak as fast as you can into the microphone.
- The faster you speak, the faster the fan will rotate.
- If you speak fast enough, the ping-pong ball will be blown out of the tube!
I hope you enjoy playing the game!
TODO: Add pictures