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Are there any sensors that are capable of measuring audio pitch? Or is there an easy solution that a beginner would be able to make work?
You may be able to rig something up with a Vernier Sensor Adapter, the Vernier EV3 Sensor Block, and a Vernier microphone. Although the NXT sound sensor can be made compatible with EV3, it would seem it only measures volume, and cannot measure frequency.
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