This electret capsule microphone is the same one we use in our great microphone amplifier board. It contains a small vibrating element that will output a few millivolts peak-to-peak. You will need an op-amp to amplify the signal, some chips are designed with the amplifier built-in in which case you can wire it up directly.
This is an "omnidirectional" microphone, with -44dB sensitivity, and has 20-20KHz frequency response. You can plug it into a breadboard or perfboard or solder wires to the little wires sticking out the back.
Check out OpenMusicLab's great tutorial on Electret Microphones for a deeper look at how these sensors work. If you need an amplifier board, see our fully-assembled and tested mic amp board with adjustable gain.
Technical Details:
Package Includes:
- 1 x Adafruit 1064 Electret Microphone - 20Hz-20KHz Omnidirectional
Adafruit 1064 Electret Microphone - 20Hz-20KHz Omnidirectional
- Brand: Adafruit
- Product Code:Ada-1064-microphone
- Reward Points:2
- Availability:In Stock
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रo 162.00
- Price in reward points:171
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- 50 or more रo 142.00
- 950 or more रo 141.00
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Tags: Adafruit, Electret, Microphone, Omnidirectional