This component is for the 2nd generation of the Hummingbird Robotics Kit. For the newest generation that provides more features at a lower cost, click here.
The Hummingbird sound sensor outputs a signal based on the amount of ambient sound it detects. It lets you make robots that react to speaking, clapping, drum solos, and more!
The sensor requires 3.6 to 5.5V to operate, and includes a protection diode to prevent damage if it is plugged in incorrectly.