SparkFun Electret Microphone Breakout

Artikelnummer: SF12758

Hersteller-Artikelnummer: BOB-12758

Kategorie: Sensors

6,44 €

inkl. 19% USt.,

sofort verfügbar

Lieferzeit: 1 bis 3 Tage



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.

Get Started With the Electret Microphone Guide!


Bewertungen (0)

Durchschnittliche Artikelbewertung

Geben Sie die erste Bewertung für diesen Artikel ab und helfen Sie Anderen bei der Kaufenscheidung:

Frage zum Produkt

Frage zum Produkt