Using the SparkFun PicoBoard and Scratch

Contributors: bri_huang

Resources and Going Further

You're not limited to just the sensors that we include in the add-on kit. Experiment around with seeing what things are conductive and what things are not! Because the alligator clips measure resistivity (conductance), you can use this as a sensor for water salinity or conductivity of solutions.

Check out these other educational SparkFun tutorials.

• DigitalSandbox PicoBoard
• Digital Sandbox Experiment Guide
• LogicBlocks & Digital Logic Introduction
• LogicBlocks Experiment Guide
• The Great Big Guide to Paper Circuits