• MP3 PLAYER AND FM RADIO

      An audio file player based on an MP3 module with FM radio, Bluetooth and remote control; a 10 V stereo output and two speakers are used for the listening. The device can even work via outlet...

    • Posted 2 weeks ago
    • 0
  • WiFi Audio Broadcaster

      In this article, we want to propose you what can be considered as the natural evolution of project Ethernet Broadcaster; the goal is still the same, i.e. allowing broadcasting of music or customizable audio messages. Besides...

    • Posted 6 months ago
    • 1
  • DIY an Arduino-Powered Phonograph MP3 Player

    “The problem with high tech music players is they don’t have any flash! They non conspicuously just produce music from a drab dull lifeless box. In the times of early music the mechanisms to reproduce sound were fantastic....

    • Posted 8 months ago
    • 0
  • OpenStore: new products

        Every day we load in our store new items. Keep update following our OpenStore RSS feed This is only an example of our amazing products:   Discover the new products in our OpenStore Cable: USB cable with...

    • Posted 11 months ago
    • 0
  • An Open Source MP3 player for your Car

      It is based on the DFRobot module, and enables the playing of musical tracks that have been recorded on a microSD or on a USB Pen Drive; it is supplied with outputs that enable to connect...

    • Posted 1 year ago
    • 0
  • A full featured mp3 Demoboard

      Let’s test out the capabilities of the DFR0299 audio player module, an ideal choice for Arduino but also for many stand-alone applications.   In this article, we decided to design and propose a demoboard for the...

    • Posted 2 years ago
    • 0
  • The BF 15+15W open source power amp

      A compact stereo amplifier that may be used at home as well as in the car, and also to substitute broken audio power amplifiers or to create bench power amps for the analysis of audio devices....

    • Posted 2 years ago
    • 1
  • Exploring the Open Source Ethernet Broadcaster

      In this second and final post we will go deep inside the Ethernet audio streaming transceiver firmware.  Recently, we have presented an Ethernet audio streaming unit. In particular, we have shown how to configure the boards...

    • Posted 3 years ago
    • 1
  • Embedded MP3 Player & Recorder: The firmware

    In the previous posts we presented the project of an an embedded MP3, capable of playing and recording audio sequences by means of appropriate commands. The interaction modes, as well as the communication interfaces cover a wide...

    • Posted 4 years ago
    • 0
  • Embedded MP3 Player & Recorder: How it works

    The operation principle of this circuit is very simple and easy to describe. The basic idea consists in supplying a device that is capable of operating since it is first started: this is why we created a...

    • Posted 4 years ago
    • 1
  • Embedded MP3 Player & Recorder

          It is always convenient to dispose of an easily adaptable module that can play musical tracks: it allows to easily implement vocal syntheses to insert within a promobox, or to place items in the...

    • Posted 4 years ago
    • 0
  • A Voice Shield for Arduino – Give Voice to your Ideas!

    . The objective of this project is to build an Arduino voice shield to empower thousands of voice related applications! All this mostly thanks to an integrated ISD1790PY chip. This particular voice/TTS  feature can be useful to...

    • Posted 6 years ago
    • 1
  • Embedded MP3 module

    This embedded MP3 module is an universal and compact circuit (37 mm x 27 mm) for playing MP3 audio files. The MP3 module can be used in embedded systems. The MP3 files (up 65,536) are stored in...

    • Posted 7 years ago
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