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SparkFun Electret Microphone Breakout

7.95 €7.95

Availability: Retired

Ready to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp to amplify the sounds of voice, door knocks, etc loud enough to be picked up by a microcontroller’s Analog to Digital converter. Unit comes fully assembled as shown. Works from 2.7V up to 5.5V.Documents:SchematicEagle FilesExample PIC ADC CodeDatasheet (OPA344)Datasheet (Mic)Example Audio LED control project by Adam GreigGitHub

Description

Ready to add audio to your next project? This small breakout board couples a small electret microphone with a 100x opamp to amplify the sounds of voice, door knocks, etc loud enough to be picked up by a microcontroller’s Analog to Digital converter. Unit comes fully assembled as shown. Works from 2.7V up to 5.5V.Documents:SchematicEagle FilesExample PIC ADC CodeDatasheet (OPA344)Datasheet (Mic)Example Audio LED control project by Adam GreigGitHub

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