LilyPad Buzzer

This is a small buzzer for the LilyPad system. Use 2 I/O pins on the LilyPad main board to create different sounds based on the frequencies of I/O toggling. Loud enough to hear inside a pocket but not obtrusively loud.This is an inductive buzzer meaning that it will act as a short to ground if you are not actively driving it. We recommend you put both I/O pins to low (0V) when the buzzer is not used. Also it has come to our attention that washing these buzzers will damage them. Until we've figured out a solution to this avoid washing any portion of your project that contains one of these buzzers.LilyPad is a wearable e-textile technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyPad was designed with large connecting pads to allow it to be sewn into clothing. Various input output power and sensor boards are available. They're even washable!Note: A portion of this sale is donated to Dr. Leah Buechley to support continued development and education in e-textiles.