mcore1976/rp2040-parametric-directional-speaker

This is the cheapest and the simplest in the world Parametric Directional Speaker based on RP2040 board, TPA3116D2 amplifier and set of 10+ ultrasonic transducers

语言：C++ · GitHub 星标：9 · Fork：2

话题：directional-speaker · parametric-directional-speaker · parametric-microphone · parametric-speaker · pico · raspberry · raspberry-pico · rp2040

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