Seeduino MP3 Player Shield. Ran through the "MP3 Trigger" sketch. Arduino Forum > Using Arduino > Programming Questions > Code help with vs1053 mp3 shield; Print. Suggested Reading. or perhaps a few seconds apart from one another depending on the input signal triggering the files to be played?//Update: The music board that Sparkfun carries that can play multiple files at one time is the WAV Trigger: https://www.sparkfun.com/products/13660Aaaarrrggghhh!
Everything is fine except the … However, if you are looking for solutions to technical questions please see our Is this shield able to play multiple sounds at one time? The difference? 210801128.1473964424) and tried to reconfigure the jumpers SJ3, SJ4 and SJ5 as is described on that document.When I tried to reconfigure the jumpers, SJ4 jumper contact went off the PCB. The VS1053 is a great MP3 decoder, it is capable of decoding Ogg Vorbis/MP3/AAC/WMA/MIDI audio and encoding IMA ADPCM and user-loadable Ogg Vorbis, can drive 30 ohm headphones with no additional power supply. I then bought an UNO, and it worked fine. Connect the board to PC using USB cable. Bottom line: if it's gotta work, budget one or two extras to be safe.Update: I just updated both the SD library and the shield library and that appears to have addressed the initialization issues I have been occasionally seeing. They were in the previous version that I received about a year ago.Very happy with the shield - it does exactly what I needed. So, in order to play MP3, at software part we need to decrease the bit rate of MP3 to lower value 8kbit. No RAM or flash needed. However, order processing may take longer than usual and we cannot guarantee same day shipments due to staffing guidelines from the CDC. You may need to reference datasheets, schematics, and know the ins and outs of electronics.We welcome your comments and suggestions below. I'd also like to add that the audio is fairly noisy--sounds like digital noise bleeding into the analog output--so you will want to keep the fidelity of your playback system fairly low. The MP3 Shield utilizes the VS1053B MP3 audio decoder IC to decode audio files.

Here is a list of other tutorials you might find helpful while following this tutorial: MP3 Player Shield; Mono Audio Amplifier Quickstart Guide I was unable to find much reference anywhere to anyone having an issue such as this? With the SD card slot on the other side of the board, you can play mp3 files from SD card using this shield. After staring at the sketch, I thought that maybe the Mp3 file player and the MicroSD card reader did not have enough time to initialize, and therefore, caused an error. You just ask it to give you a C note from a Violin and it does its best to generate a Violin C. You can't add your own instruments as far as I know.Will the MP3 player be able to play multiple files at the same time? Made a few mods to the MP3 trigger sketch to fit my needs. Postage and handling was very steep however.Using with arduino Uno to make an mp3 player with sketch from CoolArduino. Music Box Project based on the Dr. Who TARDIS. I need to create a musical keyboard, the clients budget is minimal, so can't afford to buy wrong item.I bought this shield, I need to amplify the sound so I followed the steps outlined in the [hookup guide](https://learn.sparkfun.com/tutorials/mp3-player-shield-hookup-guide-v15?_ga=1.187566315. And can I add my own waveforms? Are they onboard? Ran through the "FilePlayer" sketch. The programming skill is all about communication and code.If it requires power, you need to know how much, what all the pins do, and how to hook it up.
Some of the noise can be addressed by adding extra Vcc bypass caps. I got one shield that sounded like it had excessive data req noise in the output, which was the first time I became aware that there was any unusual noise at all.