Top 8 Best Arduino Sound Sensor

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. ApplicationMicrophone sound detection.

Main chipLM393, 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 Content5 x Microphone Sensor Module, 1 x 11.8 Female-Male Dupont Cables 20 PIN.

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.

THE MOST COMPLETE SMART HOME KIT--This universal kit are compatible for Arduino UNO R3 Mega2560 Mega328 Nano Raspberry Pi, it could DIY 16 projects according to your need.. Those sensors will often being used in the beginner's project. It is included sound and obstacle avoidance sensor, obstacle avoidance sensor, temperature and humidity sensor, ultrasonic, a path tracing module and infrared human body induction sensor.. This has 16 sensors modules and delicately selected sensors to detect temperature, humidity, sound, light, infrared, motion, flame, vibration, digital touch, air pressure and many other commonly-used sensors modules.. We eliminate many old-fashioned sensors which have low reliability and duplicate function as other sensor in the kit, the UMLIFE modules sensor kits are choosed carefully for our user.. With this kit, we will take you from knowing to utilizing, you are able to do more experiment, get your more idea into real action without the restriction of hardware and software. Any questions, you can contact us and we will give you a satisfied solution..

This is a LM393 Sound Detection Sensor Module for Arduino to detect whether sound has exceeded a threshold value. The sound is detected via microphone and fed into an LM393 op-amp.. Working voltage DC 3.3-5VSound detected LED The signal light when there is sound. Main Chip LM393, Electret condenser microphone. Document link httpsdriveDOTgoogleDOTcomopenid1N3nr2m25jU2xqbqBTnGvhL9j5vlGCO2N. Note This microphone sensor only recognizes the availability of sound cannot identify the size of the sound or the specific frequencies of sound..

LMV324. This board is compatible with Arduino products as well as other products.. Board has Mic and pre-amp, peak detector, Buffer amplifier and schmitt trigger. The Sound Detector is a small board that combines a microphone and some processing circuitry.. It provides not only an audio output, but also a binary indication of the presence of sound, and an analog representation of its amplitude.. Gain can be adjusted with a through-hole resistor, to change the threshold of the binary gate output pin as well..

PRODUCT ADVANTAGES The main chip is LM393. Signal is clean, waveform is good, driving ability is strong.. ADJUSTABLE THRESHOLD Build in potentiometer can be used to adjust the threshold level.. EASY TO USE, INTUITIVE When sound intensity exceed a certain threshold, produces lowDigital output 0 signal and light will be off, Otherwise output highDigital output 1 signal and light will be bright.. EASY TO INSTALL There is a mounting screw hole, convenient fixed.. WIDELY APPLICATIONS a variety of platforms including Arduino AVR ARMPIC..

Microphone Sensor High Sensitivity Sound Detection Modules for A-rduino PIC AVR. Uses 5V DC power supply. Has 3mm mounting screw hole. Has two outputs AO, analog output, real-time output voltage signal of the microphone. Package Includes3pcs Microphone Sensor High Sensitivity Sound Detection Module.

You can adjust the multiple of magnification of the sound by rotating the potentiometer on microphone sensor. When adjust the potentiometer clockwise to the end, the multiple of magnification is maximum.. The sound sensor comes with a 2.54mm anti-reverse plug-in white terminal. When using it, we can connect to the MCU with DuPont cable. The 4 3mm diameter on-board positioning holes can fix the sensor to other devices.. LM386 Connection with MCU GND to GND, VCC to 5V, S to AO.. You can buy GY-MAX4466 electret microphone amplifier module via click Visit the DIYmalls Store. If you have any problem, please contact seller as follow click DIYmallsyou can find Sold by DIYmalls under Buy Now button, in the new page, click Ask a question..

MAX4466 microphone breakout is best used for projects such as voice changers, audio recordingsampling, and audio-reactive projects that use FFT. On the back, we include a small trimmer pot to adjust the gain. You can set the gain from 25x to 125x.. Add an ear to your project with this well-designed which has excellent power supply noise rejection.. Using is simple connect GND to ground, VCC to 2.4-5VDC. For the best performance, use the quietest supply available.. For audio-reactive projects, we suggest using an FFT driver library which can take the audio input and 'translate' it into frequencies.. If you have any problem, please contact seller as follow click DIYmallsyou can find Sold by DIYmalls under Buy Now button, in the new page, click Ask a question..