Artículo: AMZ-B07VY7V8RR

uxcell

uxcell Sound Microphone Sensor Detection Module with DO AO for Arduino UNO R3 AVR PIC 5pcs

Detalles del producto
Disponibilidad
En stock
Peso con empaque
0.20 kg
Devolución
Condición
Nuevo
Producto de
Amazon
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USA

Sobre este producto
  • Great Sensors for Project. Having Fun With Electronics and Programming! Description: The Sound Detector is based on a microphone and a power amplifier. It can be used for detecting the sound strength of the environment. This sound sensor gets signal by both digital and analog output. "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. PCB-mounted LEDs indicate the power and compactor output. Wiring Instructions: + ---- DC 3.3V-5.5V G ---- Grounding AO ---- Analog Output DO ---- Digital Output Specification: Model: KY-037 Working Voltage: DC 3.3V-5.5V Nominal Frequency: 40KHz PCB Size: 35 x 15mm / 1.38" x 0.59" (L*W) Fixed Hole Diameter: 3mm Package Includes: 5 x Sound Detection Sensor Module
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This sound module can detect sound strength of the environment Working Voltage: DC 3.3V-5.5V; Sensitivity adjustable Output form: Digital and Analog Output High sensitive microphone sensor Good for learning basic knowledge about Arduino and sensors