SparkFun Piezo Element Flex / Force, General Bags & Cases Single row of 40-holes

Single row of 40-holes

It works for any 49mm threaded lenses and more lenses under similar type and ranges

All LilyPad Product Sticker Sheet

All software configuration

To give you an idea of what 100 of these jumpers looks like there is also a picture of 100 male to female jumpers

SparkFun Piezo Element Flex / Force, General Bags & Cases Single row of 40-holesPiezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the voltage on the output. They can also be used for a very small audio transducer such as a buzzer. Documents: Datasheet (7BB 20 6L0) Arduino Tutorial