Grove Sound Sensor Supply Voltage

Grove is a modulated, ready-to-use tool set.
Much like Lego, it takes a building block approach to assembling electronics.

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jangre
Pre-kindergarten
Pre-kindergarten
Posts: 1
Joined: Tue Apr 30, 2019 11:38 pm

Grove Sound Sensor Supply Voltage

Post by jangre » Tue Apr 30, 2019 11:45 pm

Hi everyone

I'm having problem understanding what the supply voltage for the grove sound sensor is.

I try to use the sensor with my arduino pro mini, which provides 3.3 V. Does this sensor operate with 3.3V or is this to low?

Thank you for your answer.

Ian

bill.yu
Junior-6
Junior-6
Posts: 638
Joined: Mon Apr 02, 2018 11:05 am

Re: Grove Sound Sensor Supply Voltage

Post by bill.yu » Mon May 06, 2019 6:41 pm

Hi Ian

it works with 3.3v and 5v. thanks.

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