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SparkFun will be closing early at 3:30 Friday 5/27 and remain closed Monday for Memorial Day (5/30). Orders placed after 2pm MT on Friday (5/27) will process and ship out on Tuesday (5/31).

Ark

Member Since: June 9, 2010

Country: United States

  • Hi, just wondering if transistors can be used instead of an Opamp to amplify an electret microphone output? Not quite sure what the practical uses are and I’ve got a ton of these…
    Thanks

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