uxcell 10 Pcs 6mm x 3.5mm 2 Wire Cable MIC Electret Condenser Microphone

Cylewet 10Pcs Cylindrical Electret Condenser Microphone Pickup with 2 Pins 9×7mm for Arduino (Pack of 10) CYT1013

Adafruit Electret Microphone Amplifier - MAX4466 with Adjustable Gain [ADA1063]

uxcell 20x Aluminum Housing Stereo 46dB Full-Directional Electret Microphone

Adafruit Electret Microphone Amplifier - MAX9814 with Auto Gain Control [ADA1713]

DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module For Arduino AVR PIC

FAIRCHILD SEMICONDUCTOR LM358N IC, OP-AMP, DIP-8 (10 pieces)

5PCS 200 Times Gain 5V-12V LM386 Audio Amplifier Module for Arduino EK1236

Ancable 10-Pack Headphone Headset Replacement Connector TRRS Male Plug 4 Pole 1/8" 3.5mm Solder Type DIY Audio Cable Connector

EAONE 420 Pieces Preformed Breadboard Jumper Wire Kit, 14 Lengths Assorted Jumper Wire with Free Box