LilyPad Buzzer

This is a small buzzer for the LilyPad system. Use 2 I/O pins on the LilyPad main board and create different noises based on the different frequency of I/O toggling. Loud enough to hear inside a pocket but not obtrusively loud.

Please note: This is an inductive buzzer meaning that is 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's 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.

Dimensions:

• 20mm outer diameter
• Thin 0.8mm PCB

Documents:

• Schematic
• Eagle Files
• Datasheet (Buzzer)
• LilyPad Buzzer Sticker Sheet
• All LilyPad Product Sticker Sheet
• GitHub