All Products
Showing 21-40 of 46 products · 14 unavailable products hidden
Adafruit Audio FX Sound Board - WAV/OGG Trigger - 2MB storage with 2.2W Stereo Amp
·
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 required. Simply drag and drop WAV or OGG sound files over USB, wire up buttons and speakers, and you're ready to go. With 2 MB of built-in flash, it ...
MAX98357 + 3W 8Ω 3070 Speaker – Digital Audio Amplifier Kit
This compact audio solution pairs the MAX98357 I2S digital amplifier with a high-quality 3W 8Ω 3070 full-range speaker, delivering clear and powerful sound from any I2S-enabled microcontroller. The MAX98357 accepts digital audio directly over I2S and handles conversion and amplification internall...
Mono Enclosed Speaker - 1W 8 Ohm
This compact enclosed mono speaker delivers clear audio at up to 1 W with 8 Ω impedance. The sealed enclosure provides better volume and sound quality compared to bare speaker drivers of a similar size, making it a practical choice for embedded audio projects, displays, and interactive installati...
noise:bit
Add sound to your micro:bit projects with noise:bit, a tiny speaker board made for bleeps, bloops, tones and speech.Just slot in your micro:bit and use the sound generation blocks and code in Microsoft MakeCode or MicroPython to create audio in your project. It is handy for simple sound effects, ...
MicroMod STM32F405 Processor Board
·
This compact MicroMod processor board adds an STM32F405 to a compatible MicroMod Carrier Board, giving your project an ARM® Cortex®-M4 32-bit RISC core in a small, swappable M.2 module.The bevelled edge connector keys into the MicroMod M.2 socket and is secured with the screw supplied with MicroM...
Pi-DigiAMP+
The IQaudIO Pi-DigiAMP+ is a HAT-compliant DAC and amplifier board for the Raspberry Pi, combining a high-quality 24-bit/192 kHz DAC with a 2×20W Class D stereo amplifier on a single board. Based on the Texas Instruments TAS5756m chipset, it delivers full-HD audio quality with no soldering requir...
Solar Power Manager with Panel (5V 1A)
Note: Includes Solar Power Manager 5V and Semi Flexible Monocrystalline Solar Panel (5V 1A). The DFRobot Solar Power Manager series are designed for IoT projects and renewable energy projects, providing safe and high-efficiency embedded solar power management modules for makers and application...
Adafruit Audio BFF Add-on for QT Py and Xiao
The Adafruit Audio BFF is a compact add-on board that turns your QT Py or Xiao into a powerful audio playback device. It features a microSD card slot (up to 64 GB) and a MAX98357 I2S 3W amplifier, all designed to fit neatly on the back of your miniature dev board. The board connects over the SPI...
Thin Plastic Speaker w/Wires - 8 ohm 0.25W
·
Listen up! This 1.5" diameter speaker cone is the perfect addition to any audio project where you need an 8Ω impedance and are using 0.25W of power. The speakers are rated at 0.25W, with a maximum input of 0.5W (printed wattage on back of speaker may have either value). We particularly like th...
Mini Oval Speaker with Short Wires - 8 Ohm 1 Watt
·
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. We particularly like this speaker as it is small and comes with nice skinny wires with a connector on the end. It has a handy "Molex PicoBlade" 1.25mm pitch 2-pin ...
3W Speaker with XH2.54 wire 8R
Add straightforward sound output to your electronics project with this 3W speaker fitted with an XH2.54 wired connection.It is a handy choice for maker builds that need basic audio alerts or playback, including small enclosures, toys, robots and embedded projects.Pair it with a suitable audio amp...
DIY Bluetooth Speaker Box
Craft your own Bluetooth speaker with this DIY kit and uncover the mechanics of speaker technology in the process. The assembly is straightforward, making it a fantastic opportunity for children to engage with sound, music, and speakers through hands-on learning. This speaker requires 4 batterie...
Speaker - 3 inch / 76.2mm Diameter - 8 Ohm 1 Watt
·
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. We particularly like this cone as it has 4 handy mounting tabs 60mm apart.Works great with our Wave shield or class D amplifier board.
8Ω 5W Dual speaker with adjustable volume
This dual speaker setup is a straightforward audio output option for maker projects that need more presence than a single small speaker can provide.It is rated at 8Ω and 5W, making it suitable for compatible audio amplifier projects, embedded sound effects, small builds, and custom enclosures.The...
Speaker - 0.5W (8 Ohm)
A compact 0.5W speaker with 8 ohm impedance, small enough to fit inside robot builds, enclosures, and portable electronics projects. Suitable for audio output from amplifier boards, microcontrollers with DAC/PWM audio, and FM radio modules. Specifications Power Rating – 0.5W Impedance – 8 Ω ...
Crystal 32kHz
Standard ‘Watch’ or Real-Time-Clock crystal. 32.768kHz means it is precisely half of a 16-bit counter. Start counting at 0x8000 (or 32768). When the counter rolls over from 65535 to 0, then you know that exactly one second has passed. Reset the interrupt, reset the counter, and start counting aga...
Mini Oval Speaker - 8 Ohm 1 Watt
·
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. We particularly like this speaker as it is small and comes with nice skinny wires with a connector on the end. It has a handy "Molex PicoBlade" 1.25mm pitch 2-pin ...
Adafruit HalloWing M0 Express
·
The Adafruit HalloWing M0 Express is a skull-shaped development board built around the ATSAMD21G18 processor. Featuring a 1.44" full-colour TFT display, a 3-axis accelerometer, a light sensor, a speaker driver, and Feather-compatible headers, it's designed for wearables, badges, cosplay props, an...
6+1 Microphone Array
A 6+1 MEMS microphone array built around seven MSM261S4030H0 high-sensitivity digital silicon microphones. Designed for advanced audio applications including noise suppression, echo cancellation, reverb reduction, and sound source localisation. The array outputs raw digital audio over I2S, elimi...
BAV99 Switching Diode Array
·
The BAV99 is a high-speed switching diode array designed for compact signal switching circuits. It uses a series-pair diode configuration and is rated at 350mW.With high-current conductivity up to 200mA in a very small 7mm2 footprint, it is suited to space-constrained electronics builds where fas...
