ProtoPIC Blog
Getting Started with Force Sensitive Resistors (FSR)
What is an FSR?
You know when people say the clue is in the name... Well, sometimes it really is. A Force Sensitive Resistor, or FSR as we'll call it, is a resistor that changes its resistance with force. When you press, stand, or hit it, its resistance changes.
FSRs come in a wide variety of sizes, so can be used for a huge array of projects. Maybe an electronic whoopee cushion??? Combine a
Wav Trigger loaded with some "popping off" sounds connected to an FSR under a chair
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26th Oct 2020