SparkFun RedBot Buzzer


Give Your Robot a Voice

This buzzer is an add-on for RedBot that gives robots the ability to make awesome beep-boop noises or alerts when something interesting (or terrible) happens. The buzzer works by making use of two I/O pins on a controller board to create different noises based on the different frequency of I/O toggling.

  • SparkFun red box can be used as robot chassiss
  • Fantastic controller platform for RC vehicles or even small autonomous robots
  • Arduino board and battery not included