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Audio Analyzer Module
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 frequencies measured are as follows: 63Hz, 160Hz, 400Hz, 1kHz, 2.5kHz, 6.25kHz a...
Evaluation Board for Audio BLE/SPP Pass-through Module - Bluetooth 5.0
An evaluation board for a dual-mode Bluetooth 5.0 module that handles both wireless audio and serial data pass-through simultaneously. It can play audio from U-disk or TF card, stream audio over Bluetooth, handle Bluetooth call control, and run BLE or SPP data pass-through — all at the same time,...
Adafruit PCM5100 I2S DAC with Line Level Output - 100dB SNR
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The Adafruit PCM5100 I2S DAC converts digital I2S audio into clean, high-quality stereo line-level output through a 3.5mm jack. With 100dB signal-to-noise ratio and no MCLK or I2C configuration required, simply pipe I2S data in and get great-sounding analogue audio out. The PCM5100 accepts 16, 2...
Audio BLE/SPP Pass-through Module - Bluetooth 5.0
INTRODUCTIONThis Bluetooth module features Bluetooth/U-disk/TF-card playback, and Bluetooth call function, supporting simple and clear serial port control function, BLE pass-through, and SPP pass-through functions. The highlight of this product is the dual-mode Bluetooth, which also means that it...
Roving Networks RN-52 Wireless Audio Module
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The RN-52 is a compact wireless audio module designed to make high quality stereo audio streaming easier to add to embedded projects. It suits hands-free car audio, remote media centre control, and 2-channel audio streaming applications.Configuration and control are handled with a simple ASCII co...
Audio Expansion Module for Raspberry Pi Pico
Features At A Glance The Pico-Audio is an audio expansion module designed for Raspberry Pi Pico, which incorporates PCM5101A low power stereo decoder, and uses I2S bus for transmitting audio signal. It supports wide range audio sampling rate, allows headphone and speaker signal output at the ...
DA7212 I2S Audio Board For Raspberry Pi, Stereo Encoding/Decoding, Onboard Dual Microphones
DA7212 I2S Audio Boardfor Raspberry Pi Supports stereo encoding/decoding and rich audio processing functions Designed for the Raspberry Pi 40-pin GPIO header, this module is fully compatible with Raspberry Pi series boards. It features the high-quality DA7212 stereo DAC, controlled via I2C, with ...
Audio Stereo Decoder Module Board 3.3V - 5V
HS1891 DAC Module CJMCU-1334 UDA1334A I2S DAC Audio Stereo Decoder Module Board 3.3V - 5V Feature: This fully-featured UDA1334A I2S Stereo DAC breakout is a perfect match for any I2S-output audio interface. 3.3V - 5V logic levels and can process multiple different formats by setting tw...
Graphic Equalizer Display Filter - MSGEQ7
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 a DC output representing the amplitude — ideal for driving LED audio visualisers...
386AMP Audio Amplifier Module (Arduino compatible)
The DFRobot 386AMP audio amplifier module is based on the LM386 low-voltage audio power amplifier IC. With a fixed voltage gain of 26 dB (20× amplification) and static power consumption of only 24 mW at 6V, it's well suited for battery-powered applications. Connect a microphone, MP3 module, or o...
ScanaQuad Logic Analyzer Pattern Generators - SQ100
ScanaQuad Logic analyzers and ScanaStudio software let you capture digital signals, analyze them in depth or generate test patterns. That will help you get your embedded system up and running, quickly! Capture + Generate ScanaQuad Logic analyzer lets you capture, generate or do both simultaneo...
SLogic Combo 8 Multi-function Development Tool
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##Introduction The SLogic Combo 8 is a versatile development tool that integrates the functionalities of a logic analyzer, CKLink debugger, DAP-Link debugger, and UART module (USB2UART). It allows for arbitrary switching between these functions via buttons. This 4-in-1 tool offers a maximum sampl...
Voice Prompt Module with Integrated MP3 Player and Speaker
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This compact voice prompt module integrates an intelligent MP3 playback chip with a 1 W speaker in a tiny 30 × 11 mm package. It supports MP3, WAV, and WMA hardware decoding with 16 MB of on-board storage that retains files even when power is lost. Control playback via the built-in button (short...
LittleBits Mix
The littleBits Mix module combines two audio inputs into a single output, with independent volume controls for each channel. It's an essential module for creating layered sounds, mixing oscillators, or blending multiple audio sources in your littleBits synth projects. Part of the littleBits modu...
ScanaQuad Logic Analyzer Pattern Generators - SQ200
The ScanaQuad SQ200 is a 4-channel logic analyser and digital pattern generator that helps you capture, decode, and debug digital signals on your embedded systems. With 200 MHz sampling, 4 M samples per channel, and 30+ built-in protocol decoders, it handles everything from simple edge triggers t...
Raspberry Pi 5 USB Audio Sound Card Module HAT
The Raspberry Pi 5 lacks a built-in audio output, but we've got you covered! This USB Audio Module is a simple, plug-and-play solution that brings high-quality sound to your projects. Featuring onboard dual speakers, a 3.5mm headphone jack, and a unique top-pin design for easy mounting, this modu...
Bluetooth Audio Receiver and Playback Module
This Bluetooth audio receiver module supports wireless streaming, USB flash drive, and TF (microSD) card playback. It decodes MP3, WMA, WAV, and lossless FLAC audio formats, with a built-in pre-amp output capable of driving headphones or a small 3 W speaker directly. Powered by 5 V DC via Micro-...
ScanaQuad Logic Analyzer Pattern Generators - SQ50
ScanaQuad Logic analyzers and ScanaStudio software let you capture digital signals, analyze them in depth or generate test patterns. That will help you get your embedded system up and running, quickly! Capture + Generate ScanaQuad Logic analyzer lets you capture, generate or do both simulta...
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...
Industrial Grade CAN/CAN FD Bus Data Analyzer, USB To CAN FD Adapter, CAN/CAN FD Bus Communication Interface Card
Industrial Grade CAN/CAN FD Bus Data Analyzer, USB To CAN FD Adapter, CAN/CAN FD Bus Communication Interface Card, CAN/CAN FD Protocol Data Analyzer Industrial Grade CAN FD Bus Adapter Supports high-speed CAN FD and CAN2.0A/B data communication Features at a glance The USB-CAN-FD is a...
