Sound & Audio

SKU: EF-EF04031 | Brand: ElecFreaks

The Octopus Passive Buzzer Brick is a plug-and-play buzzer module from the Elecfreaks Octopus series. Unlike an active buzzer, the passive design lets you control both tone and volume via PWM, making it ideal for gene...

SKU: SF-COM-15350 | 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 just over 4mm thick, the same kind you might find in o...

SKU: AF-4067 | Brand: Adafruit

A 1-metre 3.5 mm (1/8") male-to-male stereo audio cable with a premium metal-wound cover in silver. The braided metal sheath provides durability and a sleek, industrial aesthetic — a step up from standard rubber or AB...

SKU: AF-1363 | Brand: Adafruit

Add some extra boom to your audio project with these powered loudspeakers. We sampled half a dozen different models to find ones with a good frequency response, so you'll get quality audio output for music playback...

SKU: AF-1381 | Brand: Adafruit

This breakout board is the ultimate companion for the VLSI VS1053B DSP codec chip. The VS1053 can decode a wide variety of audio formats such as MP3, AAC, Ogg Vorbis, WMA, MIDI, FLAC, WAV (PCM and ADPCM). It can al...

SKU: DF-SEN0232 | Brand: DFRobot

The Gravity Analog Sound Level Meter is an Arduino-compatible decibel meter that accurately measures environmental noise levels. It uses an instrumentation-grade circuit with a low-noise microphone for high-precision ...

SKU: AF-2133 | Brand: Adafruit

The Adafruit Audio FX Sound Board is a standalone audio trigger that plays WAV and OGG Vorbis files — no Arduino or programming required. Simply drag and drop sound files over USB, wire up buttons to the trigger pins,...

SKU: DF-DFR0126 | Brand: DFRobot

This Audio Analyzer module features the MSGEQ7 graphic equalizer display filter.It will give your arduino ears. Sound is broken down into seven frequency bands and the peak level for each band can be read. The seven ...

SKU: SF-WIG-13720 | Brand: SparkFun

Make some noise with your next project! The MP3 Trigger board is built to make MP3 sound integration easier than ever. The board has 18 external trigger pins that will directly trigger pre-selected MP3 tracks, and a f...

SKU: AF-3357 | Brand: Adafruit

The Adafruit Music Maker FeatherWing turns any Feather board into a versatile audio player and MIDI synthesiser. Powered by the VS1053B codec chip, it decodes MP3, AAC, Ogg Vorbis, WMA, FLAC, WAV, and MIDI formats, wi...

SKU: SF-COM-10468 | Brand: SparkFun

The MSGEQ7 is a CMOS graphic equaliser IC that divides the audio spectrum into seven frequency bands: 63 Hz, 160 Hz, 400 Hz, 1 kHz, 2.5 kHz, 6.25 kHz, and 16 kHz. Each band is peak-detected and multiplexed to provide ...

SKU: AF-1800 | Brand: Adafruit

A solder-on 3.5 mm (1/8") stereo audio plug for building custom audio cables. Made from durable metal with a flexible spring strain relief, it provides a solid, professional-quality connection. Solder your wires to th...

SKU: SF-SEN-12642 | 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, but also a binary indication of the presence of so...

SKU: AF-3436 | Brand: Adafruit

The Adafruit Music Maker FeatherWing with Amplifier brings powerful audio playback to any Feather board. Built around the VS1053B codec chip, it decodes a wide variety of formats including MP3, AAC, Ogg Vorbis, WMA, M...

SKU: SF-ROB-12567 | Brand: SparkFun

This buzzer is an add-on for your RedBot that gives your robot the ability to make awesome beep-boop noises or alerts when something interesting (or terrible) happens. The buzzer works by making use of two I/O pi...

SKU: SF-PRT-09536 | Brand: SparkFun

Looking to add MIDI to your project? This is a female, 5-pin, right-angle DIN 5/180? connector which will interface with most standard MIDI cables. The pins are spaced by just about 0.1", making these connectors eas...

SKU: AF-3482 | Brand: Adafruit

This Panel Mount 10K Dual Logarithmic Potentiometer w/ On-Off Switch is a two-in-one; you get a dual-ganged potentiometer and an on-off switch. For the potentiometer-half, you've got a dual standard log-t...

SKU: SF-COM-27247 | Brand: SparkFun

A compact through-hole speaker that solders directly to your PCB. When you need better audio quality than a piezo buzzer but don't have room for a full-sized speaker, this 30mm unit hits the sweet spot – clear enough ...

SKU: SF-BOB-28038 | Brand: SparkFun

A compact serial-controlled audio player breakout built around the MY1690X-16S decoder. Simply load MP3 or WAV files onto a microSD card, connect to your microcontroller via serial, and play audio with simple commands...

SKU: AF-6250 | Brand: Adafruit

The Adafruit PCM5102 I2S DAC converts digital I2S audio into excellent stereo line-level output through a 3.5mm jack. With an impressive 112dB signal-to-noise ratio and no MCLK or I2C configuration required, simply pi...