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Seeed Studio 101020063 Loudness Sensor for Grove System

paradisetroniccom (9496)

99.1% positive Feedback

Price:

£11.80

+ £5.78 postage

Estimated delivery Thu, 19 Jun - Thu, 26 Jun

Returns:

60 days return. Seller pays for return postage.

Condition:

New

Paradisetronic.com Your Store for DIY Electronics Seeed Studio Grove Sound Sensor, noise detector for Arduino The Grove volume sensor can be used to determine the volume of ambient noise. The ambient signal captured by the microphone is amplified using an LM2904 and output as an analog signal. To avoid unnecessary signal interference, the input signal is filtered twice within the module. The output gain can be set individually using the on-board trimmer. properties Grove Compatible Interface Wide supply voltage range Built-in signal filtering Gain adjustable via screw potentiometer Technical details Dimensions 24mm x 20mm x 9.8mm Weight 9g Voltage 3.5..10V Working frequency 50..2000Hz Sensitivity -48..66dB Signal-to-noise ratio> 58 dB.