Materials List: Building a Piezoelectric Generator

Each group needs:

To share with the entire class:

Cost note: Everything in this activity can be reused. The initial ~$20 cost per group can be continually reused for other classes. Ordering from SparkFun Electronics is the least expensive option (better than RadioShack); the company gives a 10% discount when purchasing 10 or more of any item. One exception is the switch; the RadioShack switch has been tested and shown to work, while the SparkFun one has not.