--- product_id: 35732425 title: "DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC" brand: "daoki" price: "€ 0.85" currency: EUR in_stock: false reviews_count: 7 url: https://www.desertcart.at/products/35732425-daoki-5pcs-high-sensitivity-sound-microphone-sensor-detection-module-arduino store_origin: AT region: Austria --- # 5V DC power for stable performance Compact 34x16x15mm size with mounting hole Adjustable sensitivity potentiometer DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC **Brand:** daoki **Price:** € 0.85 **Availability:** ❌ Out of Stock ## Summary > 🎤 Catch every sound wave before it’s gone! ## Quick Answers - **What is this?** DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC by daoki - **How much does it cost?** € 0.85 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/35732425-daoki-5pcs-high-sensitivity-sound-microphone-sensor-detection-module-arduino) ## Best For - daoki enthusiasts ## Why This Product - Trusted daoki brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Space-Smart Design:** Compact footprint with convenient 3mm mounting hole for effortless installation anywhere. - • **Bulk Pack Advantage:** Includes 5 high-sensitivity modules—perfect for prototyping or scaling your sound detection projects. - • **Plug & Play Compatibility:** Seamlessly integrates with Arduino, AVR, and PIC microcontrollers using standard 5V power. - • **Custom Sensitivity Control:** Easily fine-tune detection thresholds via built-in potentiometer to match your environment. - • **Precision Sound Triggering:** Detects ambient sound intensity with real-time digital output for instant response. ## Overview The DAOKI 5PCS High Sensitivity Sound Microphone Sensor Modules deliver precise ambient sound detection with adjustable sensitivity and real-time digital output. Designed for easy integration with Arduino, AVR, and PIC systems, these compact modules feature a 3mm mounting hole and operate on a stable 5V DC supply. Ideal for developers and makers aiming to add responsive sound-triggered functionality to their projects. ## Description Description:1. Can detect ambient sound intensity, the use of note: the sensor can only identify the presence of (according to the principle of vibration) of sound does not recognize the sound or the size of the particular frequency of sound.2. Sensitivity adjustable3. Working voltage:DC 4-6V4. The output form Digital switch output (1 s and 0 s + v)5. Equipped with a fixed bolt hole, convenient installation6. Size:34mm*16mm*15mm(length*width*height)Package Included:5x Sound Detection Sensor Module ## Features - There is a mounting screw hole 3mm. - Use 5v DC power supply - There are threshold level output flip. - Real-time output of the microphone voltage signal / DO. when the sound intensity reaches a threshold - The output high and low signal threshold - Sensitivity potentiometer adjustmen. Application:Microphone sound detection ## Product Details - **Operation Mode:** ON-OFF - **Current Rating:** 24 Picoamps - **Operating Voltage:** 6 Volts - **Contact Type:** Normally Closed - **Connector Type:** Screw - **Brand:** DAOKI - **Terminal:** Screw - **Circuit Type:** 1-way - **Contact Material:** Copper - **International Protection Rating:** IP54 ## Images ![DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC - Image 1](https://m.media-amazon.com/images/I/71k2WBUHe+L.jpg) ![DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC - Image 2](https://m.media-amazon.com/images/I/61vt71Fju5L.jpg) ![DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC - Image 3](https://m.media-amazon.com/images/I/61UQwYXXsTL.jpg) ![DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC - Image 4](https://m.media-amazon.com/images/I/51pTZFGBXoL.jpg) ## Questions & Answers **Q: Could this trigger a relay directly without the use of a micro?** A: yes, you will only get 0 or 1 from OUT **Q: Is the output vcc or ground if sound is louder than threshold?** A: not VCC or GND, is the D0 one **Q: Can this be set to a set db or is it just tuning it until you think its "around" what you want?** A: You can set it with a small set screw but it's just around what you think It has no way to set to a dB without an external tool **Q: how can you tell what level the pot is set at? what range does the pot have?** A: I have not tested the POT range, but I have created as well as watched about 100 videos about setting this POT to the right level. Remember that this microphone acts as a TRIGGER not as a recording source, so the POT is meant to keep the trigger from going off at background noise levels. When you have it hooked up, sit in the room you want to use it in and be quiet, and trim the POT until the light on the unit *barely* goes out. Test by speaking and the light should "flutter" with the sound of your voice. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as designed *by R***E on March 7, 2025* Works great. Using it to make a noise sensor for turning on a motor when the noise is loud enough. It's parked right in front of the noise producer with lots of background noise so the adjustment is perfect for me.I will say the square wave voltage appears to linked to the loudness tripping it, which is really dissapointing, rather than full voltage, so I'll probably have to run this with a transistor to get a clean full voltage sign. But it works fine on 5 volts unlike another review says. ### ⭐⭐⭐⭐⭐ All 5 worked. Good price. Extra LED indicating input. *by B***F on September 2, 2017* All 5 worked properly, at least for initial testing. I've compared to the Adafruit Electret Microphone Amplifier with Adjustable Gain, and the SMAKN® 3.3V/3.5V MAX9812 Microphone Amplifier Sound MIC Voice Module for Arduino. These seem to perform comparably, though they're quite a bit bigger if that matters.One potentially nice thing these have that the others don't is a little LED indicating when it's detecting a signal. (At least, that's what it seems to do.) Perhaps not very useful, and I'm not sure at this point how configurable that might be, but it's interesting when configuring the gain adjuster. ### ⭐⭐⭐⭐⭐ Works great as a gravel driveway alarm *by J***. on May 19, 2024* I purchased this to attempt to make a driveway alarm. I have tried a beam break sensor but that would trigger whenever a deer walked down the driveway. I tried a coil that would detect metal but the gravel driveway made it impractical. I tried a IP camera with vehicle detection but for some reason that was not positive at night.My driveway is about a quarter mile long and made of crushed limestone. I wanted to know when somebody started to enter the property but not trigger when the vehicle exits. I made two sensors using the product. Each installed in a PVC tube then buried them about twenty-five feet apart and six inches deep. The control wires were ran to a weather proof housing and connected to a MSP430 controller board I had constructed for a previous project.The MSP430 draws in the micro uA range. Much lower than an Arduino or raspberry pi. Power is provided by a small solar panel about thirty feet away. I recorded the output of the sensor with a storage scope and used the recording to write the script for the controller. I have it set up so the controller analyzes the output from each sensor before triggering a wireless transmitter. I was able to set the gain control so the output goes between high and low numerous time . The controller is set to trigger only there are two high to low level changes in a two second period. Using the two sensors I am able to be alerted when a vehicle is entering the property and not send an alert when they are leaving. So far it's working great. ## Frequently Bought Together - DAOKI 5PCS High Sensitivity Sound Microphone Sensor Detection Module for Arduino AVR PIC - ELEGOO 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Ribbon Cables Kit Compatible with Arduino Projects - Arduino Uno REV3 [A000066] --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/35732425-daoki-5pcs-high-sensitivity-sound-microphone-sensor-detection-module-arduino](https://www.desertcart.at/products/35732425-daoki-5pcs-high-sensitivity-sound-microphone-sensor-detection-module-arduino) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-05-04*