Audio Processing Modules

Sing for the moment! The DFPlayer Mini is a small and low cost MP3 module player with an simplified output directly to the speaker. The mo...

  This compact 3W 4Ω speaker is perfect for adding audio output to your embedded or DIY electronics project. Measuring just 40mm in diameter and 5m...

An 80 cm micro-HDMI to standard HDMI cable supporting 4K resolution, designed for the Raspberry Pi 4B and other devices with micro-HDMI output. Gol...

This is the Teensy Audio Adapter Board that can be added to a Teensy 4.0 for your next audio project. The shield provides you with an easy-to-use t...

Feature:Installation: Circuit board assembly weldingSpeaker power: 3W per channelCase Size: 65 x 65 x 70mm (W / H / D)Function: With LED music spec...

Hey, listen up! It's the world's smallest USB microphone! OK maybe it's not in the Guinness Record Book, but it is pretty darn small! This plug-...

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 2.5W, 4 Ohm speaker is only 28mm...

DFPlayer Mini is a compact and inexpensive MP3 module that can be connected directly to the speaker. Module can be used alone with battery power su...

Here comes the DFPlayer Pro---A mini simple but powerful MP3 Player! This MP3 player module supports four controlling modes: Arduino, AT command, o...

The core part of the ESP32 Audio Kit is ESP32- A1S module, it can work as a minimum independent system. Most audio interfaces are distributed on...

The Adafruit Mono 2.5W Class D Audio Amplifier delivers powerful sound from a tiny package. Based on the PAM8302 chip, it drives 4–8 ohm speakers a...

This speaker equipped with 360-degree sound field integrates a cone design with a custom-built speaker to project sound in all directions. It can o...

Add an ear to your project with this well-designed electret microphone amplifier with AGC. This fully assembled and tested board comes with a 20-2...

USB C to 3.5mm Audio Headphone Jack DAC Adapter OverviewThe USB C to 3.5mm Audio Headphone Jack DAC Adapter is your go-to solution for connecting t...

Piezo elements come in handy when you need to detect vibration or a knock. You can use these for tap or knock sensors pretty easily by reading the ...

INTRODUCTION FIT0502(Stereo Enclosed Speaker) is a new passive speaker with JST PH2.0 interface. It is a perfect option for any DIY audio project w...

This digital I2S MEMS Microphone works well with microcontrollers with I2S audio outputs like ESP32. Compared with traditional analog ones, this mi...

This is a small size and cost-effective Bluetooth 5.0 digital amplifier module with a volume adjustment function. It can connect to two speakers...

This large (30mm diameter) piezo element is nicely enclosed with mounting holes so you can attach easily. Piezo elements convert vibration to volta...

The Adafruit Audio FX Sound Board with 2×2W Amp is a standalone audio trigger with a built-in stereo Class D amplifier — no Arduino or programming ...

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. We parti...

The Adafruit STEMMA Piezo Driver Amp uses the PAM8904 switched-capacitor driver to amplify signals for piezo elements at up to 300 kHz. With bridge...

This compact Bluetooth amplifier board provides wireless audio playback with 5W per channel (10W total) output via dual PAM8403 amplifier chips. St...

The Adafruit RP2040 Prop-Maker Feather is an all-in-one board designed for building props, cosplay pieces, lightsabers, animatronics, and interacti...