Accurately monitor sound level in decibel (dB SPL) with our low-power I2C decibel sound level meter for ESP32, Arduino, Raspberry Pi, etc.
Designed by PCB Artists in India
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Features High accuracy of ±2 dB SPL Measurement range of 35 dB to 115 dB Frequency Range of 30 Hz to 8 kHz Easy to use – standard I2C interface Low power consumption, only 5mA @ 3.3V (measurement) a…
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