Name: Unique Bargains Microphone Sound Sensor, Voice Detection Module with Digital and Analog Out for Arduino DIY Projects 3pcs
Brand: Unique Bargains
SKU: 5J0XR7W3ZSP2
Price: 9.99 CAD
Availability: InStock

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Unique Bargains Microphone Sound Sensor, Voice Detection Module with Digital and Analog Out for Arduino DIY Projects 3pcs

<ul><li>This sound module can detect sound strength of the environment</li><li>Working Voltage: DC 3.3V-5.5V; Sensitivity adjustable</li><li>Output form: Digital and Analog Output</li><li>High sensitive microphone sensor</li><li>Good for learning basic knowledge about Arduino and sensors</li></ul>

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Great Sensors for Arduino Project. Having Fun With Electronics and Programming! &nbsp; Description: <ol><li>The Sound Detector is based on a microphone and a power amplifier. It can be used for detecting the sound strength of the environment.</li><li>This sound sensor gets signal by both digital and analog output.</li><li>&quot;AO&quot; outputs real-time voltage signal of the microphone.</li><li>&quot;DO&quot; outputs low and high lever signal when the sound intensity reaches a threshold.</li><li>Sensitivity is adjustable by adjusting the potentiometer.</li><li>PCB-mounted LEDs indicate the power and compactor output.</li></ol>&nbsp; Wiring Instructions:&nbsp; + ----&nbsp;DC 3.3V-5.5V G ----&nbsp;&quot;-&quot; AO ---- Analog Output DO ---- Digital Output Specification: Working Voltage: DC 3.3V-5.5V PCB Size: 35 x 15mm / 1.38&quot; x 0.59&quot; (L*W) Fixed Hole Diameter: 3mm &nbsp; Package Includes: 3 x Sound Detection Sensor Module

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Unique Bargains Microphone Sound Sensor, Voice Detection Module with Digital and Analog Out for Arduino DIY Projects, shown as a set of three modules. Each module features a red PCB with a high-sensitivity microphone, adjustable potentiometer, and LED indicators for power and output. Designed for detecting sound strength in the environment, the modules support both digital and analog outputs. Compact size with dimensions of 35 x 15mm and a working voltage range of DC 3.3V-5.5V.