Artículo: AMZ-B087QFYYG5

Daoki

DAOKI 5PCS Microphone Sound Sensor Module AVR PIC High Sensitivity Voice Detection for Arduino with Dupont Cable

Disponibilidad
En stock
Peso con empaque
0.20 kg
Devolución
Condición
Nuevo
Producto de
Amazon

Sobre este producto
  • Main chip:LM393, Electret condenser microphone
  • Working voltage: DC 4-6V; Sensitivity adjustable
  • Output form: Digital and Analog Output
  • Can be used for Acoustic control light , give sound and light alarm working with Photosensitive sensor ,and sound control, sound detect
  • Package Content:5 x Microphone Sensor Module, 1 x 11.8" Female-Male Dupont Cables 20 PIN
$22,13
55% OFF
$10,06

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$22,13
55% OFF
$10,06
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Specification: Working Voltage: DC 3.3V-5.5V Nominal Frequency: 40KHz PCB Size: 35 x 15mm / 1.38 x 0.59" (LxW) Fixed Hole Diameter: 3mm Note: AO outputs real-time voltage signal of the microphone. DO outputs low and high lever signal when the sound intensity reaches a threshold Sensitivity is adjustable by adjusting the potentiometer Package Included: 5 x Microphone Sensor Module 1 x 11.8" Female-Male Dupont Cables 20 PIN