Search results for: 'sound level'
Analog Sound Sensor
Brand: DFRobot
This is an updated version of the Analog Sound Sensor. Analog Sound Sensor is typically used in detecting the loudness in ambient, the Arduino can collect its output signal by imitating the input interface.
$6.90 AUD, inc GST
Gravity: Analog Sound Level Meter
Brand: DFRobot
This is an Arduino compatible sound level meter(also known as decibel meter, noise meter). It uses instrument circuit, low noise microphone, which make it accurately...
$66.25 AUD, inc GST
Pro Sounds Level Meter with Calibrator
This professional-grade sound level meter is designed for all kinds of environmental sound measurement projects. It features a wide dynamic range from 30dB to 130dB, fast (125ms) or slow (1s) time weighting to get an ambient reading or a short noise.
$394.95 AUD, inc GST
Electret Microphone Amplifier - MAX4466 with Adjustable Gain
Brand: Adafruit
Add an ear to your project with this well-designed electret microphone amplifier. This fully assembled and tested board comes with a 20-20KHz electret microphone...
$13.40 AUD, inc GST
Sound detection Sensor Module
Brand: Core Electronics
Detects sound that is greater than the ambient noise (adjustable sensitivity). Can operate from 3.3V to 5V.
$0.95 AUD, inc GST
Electret Microphone Amplifier - MAX9814 with Auto Gain Control
Brand: Adafruit
Add an ear to your project with this well-designed electret microphone amplifier with AGC. This fully assembled and tested board comes with a 20-20KHz electret microphone...
$14.30 AUD, inc GST
I2S Microphone Module
Brand: DFRobot
This high sensitivity single microphone module features MSM261S4030H0 digital silicon chip, I2S output, onboard SK9822 series RGB LED, two-wire control color. MSM26S4030H0...
$8.40 AUD, inc GST
Sound input module (4-pin)
Brand: Core Electronics
An all-in-one module for easily sensing sound!
$1.20 AUD, inc GST
Sound Detector
Brand: Sparkfun
The Sound Detector is a small and very easy to use audio sensing board with three different outputs. The Sound Detector not only provides an audio output, but also a binary indication of the presence of sound, and an analog representation of its amplitude. The 3 outputs are simultaneous and independent, so you can use as many or as few as you want at once.
$20.85 AUD, inc GST
SparkFun Analog MEMS Microphone Breakout - SPH8878LR5H-1
Brand: Sparkfun
The SparkFun Analog MEMS Microphone Breakout makes it easy to work with the SPH8878LR5H-1 analog microphone from Knowles...
$15.15 AUD, inc GST
Monk Makes Sensor Board for micro:bit
Brand: Monk Makes
The Monk Makes Sensor Board for micro:bit allows you to sense sound level, temperature and light level.
$15.70 AUD, inc GST
Adafruit Silicon MEMS Microphone Breakout - SPW2430
Brand: Adafruit
Listen to this good news - Adafruit now have a breakout board for a super tiny MEMS microphone. Just like 'classic' electret microphones, MEMS mics can detect sound and...
$9.20 AUD, inc GST
Grove - Loudness Sensor (Seeed Studio)
Brand: Seeed Studio
The Grove - Loudness Sensor is designed to detect the loudness of environmental sound. Based on amplifier LM2904 and a built-in microphone, it amplifies...
$11.05 AUD, inc GST
SparkFun Sound Detector (with Headers)
Brand: Sparkfun
The SparkFun Sound Detector is a small and very easy-to-use audio sensing board with three different outputs. The Sound Detector not only provides an audio output...
$23.25 AUD, inc GST
Audio Analyzer
Brand: DFRobot
This module features the MSGEQ7 graphic equalizer display filter.It will give your arduino ears.
$30.75 AUD, inc GST
littleBits Sound Trigger
Brand: LittleBits
The sound trigger listens to the noise level in your room, and sends an ON signal when it gets over a certain level. You can make that threshold louder or softer using the included screwdriver. We like to use it with an LED to light up your room when you snap your fingers.
$25.99 AUD, inc GST $26.95
Pimoroni enviro:bit for micro:bit
Brand: Pimoroni
Sense the world around you with enviro:bit! It's loaded with sensors for air and weather, colour and light, and sound, and slots right onto your micro:bit.
$54.70 AUD, inc GST
M1W Dock AI Development Kit
Brand: DFRobot
Artificial intelligence tide is sweeping across our world. All open sources developers and AI geekers, good news, come to see this excellent M1W Dock AI development...
$78.25 AUD, inc GST
Pixelblaze Sensor Expansion Board
Brand: Adafruit
The Pixelblaze Sensor Expansion Board makes it easy to write patterns that use sound, accelerometer/tilt, or light to create reactive patterns.
$63.60 AUD, inc GST
Similar matches
DFPlayer - A Mini MP3 Player
Brand: DFRobot
Sing for the moment! The DFPlayer Mini is a small and low cost MP3 module with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with an Arduino UNO or any other with RX/TX capabilities.
$9.40 AUD, inc GST
Mono Enclosed Speaker - 3W 4 Ohm
Brand: Adafruit
Listen up! This 2.8" x 1.2" speaker is a great addition to any audio project where you need 4 ohm impedance and 3W or less of power. Adafruit particularly like this speaker...
$8.95 AUD, inc GST
Mini Oval Speaker - 8 Ohm 1 Watt
Brand: Adafruit
Hear the good news! This wee speaker is a great addition to any audio project where you need 8 ohm impedance and 1W or less of power. Adafruit particularly like this speaker...
$4.80 AUD, inc GST
Mini External USB Stereo Speaker
Brand: Adafruit
Add some crisp and compact audio to your project with this Mini External USB 2.0 Speaker. It's USB-only and does not require or use a 3.5mm audio jack. You'll get...
$28.60 AUD, inc GST
Mono Enclosed Speaker - 4R 5W
Brand: Seeed Studio
A cute little speaker for the ReSpeaker Voice Assistant Maker Kit.
$7.05 AUD, inc GST
Mini Metal Speaker w/ Wires - 8 ohm 0.5W
Brand: Adafruit
Listen up! This tiny 1" diameter speaker cone is the perfect addition to any small audio project where you need an 8 O impedance and will be using 0.5W or less of...
$3.95 AUD, inc GST
USB Audio Adapter - Works with Raspberry Pi
Brand: Adafruit
The Raspberry Pi has an on-board audio jack, which is super handy for all kinds of sound effects and speech, just plug and go! However, for when you want better...
$10.50 AUD, inc GST
Speaker - 3" Diameter - 4 Ohm 3 Watt
Brand: Adafruit
Listen up! This 3" diameter speaker cone is the perfect addition to any audio project where you need an 4 ohm impedance and 3W or less of power. Adafruit particularly...
$7.40 AUD, inc GST
DC Mini Immersible Water Pump (7V~18V)
Brand: DFRobot
This immersible pump can be used to water your plants, make a fountain or waterfall, even change your fish tank water. It comes with an inlet valve, you can adjust...
$18.45 AUD, inc GST
Mono Enclosed Speaker with Plain Wires - 3W 4 Ohm
Brand: Adafruit
Listen up! This single 2.8" x 1.2" speaker is the perfect addition to any audio project where you need 4 ohm impedance and 3W or less of power. Adafruit particularly like...
$9.10 AUD, inc GST
Stereo 20W Class D Audio Amplifier - MAX9744
Brand: Adafruit
Pump up the volume with this 20W stereo amplifier! This slim little board has a class D amplifier onboard that can drive 2 channels of 4-8 ohm impedance speakers...
$39.20 AUD, inc GST
Thin Speaker - 0.5W
Brand: Sparkfun
If you want to get some sound out of your project but have a tight space budget, this is a good way to do it. This 0.5W, 8Ohm speaker is only 40mm in diameter and...
$2.65 AUD, inc GST
Immersible pump & Water tube
Brand: DFRobot
This immersible pump can be used to water your plants, make a fountain or waterfall, even change your fish tank wter.It works quietly with the sound level under 30db.
$18.35 AUD, inc GST
Speaker - 40mm Diameter - 4 Ohm 5 Watt
Brand: Adafruit
Hear the good news! This speaker is a great addition to any audio project where you need a 4 Ohm impedance and 5W or less of power. At 40mm diameter it has a more...
$11.10 AUD, inc GST
Through-Hole Speaker
Brand: Sparkfun
This is a small 15mm round speaker that operates around the audible 2kHz range...
$5.60 AUD, inc GST
Mini Speaker - 1W, 8 Ohm
Brand: Sparkfun
This 1W, 8 Ohm speaker is only 20mm in diameter and is 4mm thick...
$2.20 AUD, inc GST
Adjustable Dual Channel Audio Amplifier
Brand: Core Electronics
Pump up the tunes!! Use this feature-packed audio amplifier to bring a whole new sense to your projects.
$1.95 AUD, inc GST
6+1 Microphone Array
Brand: DFRobot
This Microphone adopts MSM261S4030H0 high sensitivity digital silicon chip to form 6+1 microphone array, by which to solve some problems such as noise and echo suppression...
$28.45 AUD, inc GST
USB Powered Speakers
Brand: Adafruit
Add some extra boom to your audio project with these powered loudspeakers. Adafruit sampled half a dozen different models to find ones with a good frequency response...
$38.20 AUD, inc GST
Speaker - 3" Diameter - 8 Ohm 1 Watt
Brand: Adafruit
Listen up! This 3" diameter speaker cone is the perfect addition to any audio project where you need an 8 ohm impedance and 1W or less of power. Adafruit particularly...
$7.50 AUD, inc GST
Hamburger Mini Speaker
Brand: Sparkfun
This will be a treat for your ears! The Hamburger Mini Speaker is a 3W economical speaker option for any project needing stand-alone sound. The Hamburger features...
$14.55 AUD, inc GST
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