what you want to offset? It’s correct that the silence value is around 0 .You can visit our wiki before you used your sound sensor.
http://www.seeedstudio.com/wiki/Grove_-_Sound_Sensor
regards,
deray
what you want to offset? It’s correct that the silence value is around 0 .You can visit our wiki before you used your sound sensor.
http://www.seeedstudio.com/wiki/Grove_-_Sound_Sensor
regards,
deray