Hey,
i'm trying to build a robot that can detect sound and move toward it, but all sound sensors that i've found has a limited detecting range by around 3 meter away..
the problem that i want to detect a single tone sound from about 12 meters away from my kit.
Any opinions?
i'm trying to build a robot that can detect sound and move toward it, but all sound sensors that i've found has a limited detecting range by around 3 meter away..
the problem that i want to detect a single tone sound from about 12 meters away from my kit.
Any opinions?
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