Cart 0
Electret Microphone and Opamp Module

Electret Microphone and Opamp Module

  • 795

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.


Brand: Sparkfun
Brand Part Number: BOB-09964
Our Part Number: h4663


SparkFun Sound Detector
JST Jumper 3 Wire Assembly

We Also Recommend