SparkFun Spectrum Shield

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SparkFun Spectrum Shield — manufacturer product photograph
Photographs: SparkFun Electronics. Used with supplier image permission. Included parts depend on the exact selected product or kit.

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Measure audio energy in seven frequency bands per channel with the Spectrum Shield. The host reads the resulting analog levels for sound-reactive projects.

Before you buy

Verify the exact configuration, electrical requirements and included parts in SparkFun documentation before ordering.

SparkFun SKU: DEV-13116 · Category: Special Categories

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Official product specifications and documentation

EAR summary based on supplier documentation; this is not a hands-on review. Product identity and SparkFun Originals listing membership checked October 26, 2026. Affiliate eligibility remains subject to SparkFun's program terms.