Gravity: Digital Water Flow Sensor For Arduino - 1/8"; SF_Power Supply When adjusting treble and bass

When adjusting treble and bass sound: when the TRBLE or BASS sounds are right-rotated to near maximum

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techniques

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* UART Interface (115200bps Baud)

Gravity: Digital Water Flow Sensor For Arduino - 1/8"; SF_Power Supply When adjusting treble and bassThe Water Flow sensor measures the rate of a liquid flowing through it. The YF S401 water flow sensor consists of a plastic valve body, flow rotor and hall effect sensor. It is usually used at the inlet end to detect the amount of flow. When liquid flows through the sensor, a magnetic rotor will rotate and the rate of rotation will vary with the rate of flow. The hall effect sensor will then output a pulse width signal. Connect it to a microcontroller