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SparkFun Electret Microphone Breakout

03-00012758
BOB-12758
CompanySparkFun Electronics Part NumberBOB-12758
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€940
SparkFun Electronics
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10+
Price
€8.93
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This small breakout board couples an Electret microphone (100Hz–10kHz) with a 60x mic preamplifier to amplify the sounds of voice, claps, door knocks or any sounds loud enough to be picked up by a microcontroller?s analog-to-digital converter. Each breakout comes fully assembled and works from 2.7V up to 5.5V.

The Electret Mic Breakout translates amplitude (not volume) by capturing sound waves between two conducting plates (one a vibrating diaphragm and the other fixed) in the microphone and converting them into electrical waves. These electrical signals are then amplified and picked up by your microcontroller?s ADC.

Company
SparkFun Electronics
Part Number
BOB-12758
Warranty
Δεν καλύπτεται με εγγύση απο τον Κατασκευαστή
G. Weight
0.0023kg
Sensor Type
  • Sound
Typical Input Voltage
  • 3.3VDC
  • 5VDC
  • 5.5VDC
Interface
  • Analog
Communication Protocol
  • Without
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