Name: Aktronics® Sound Sensor Module Mic Microphone Sensor High Sensitivity Sound Detection Module Compatible with Arduino PIC AVR (Pack of 5)
Brand: Aktronics
Price: 52.56 XCD
Availability: InStock

Deliver to Saint Kitts and Nevis

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Description

Uses 5V DC power supply,Has power indicator light,The comparator output is light
Microphone Sensor High Sensitivity Sound Detection Modules for Arduino PIC AVR
There are 3mm mounting screw holes, which are powered by a 5v DC power supply.
Has two outputs: AO, analog output, real-time output voltage signal of the microphone
Can be used to detect the sound intensity of ambient,With analog output and threshold level output flip

AktronicsGreat Sensors for Arduino 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-5.5VG ---- GroundingAO ---- Analog OutputDO ---- Digital Output.Specification:Model: KY-037Working Voltage: DC 3.3V-5.5VNominal Frequency: 40KHzPCB Size: 35 x 15mm / 1.38" x 0.59" (L*W)Fixed Hole Diameter: 3mm

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