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  • Overall Rating: 5
  • Price: 5
  • Quality: 4
  • Ease Of Use: 4
  • Usefulness: 5
Works just fine – Digital Audio MP3 Player Module with Remote Controller for Car Reviews

posted by Ardjan on 07/05/2011 Certified Owner

Involvement:Expert (understands the inner workings) - Ownership:1 week to 1 month

Pros:
- Very small
- Runs from 3.7V or 5V so it can easily be used in a DIY project.
- Accepts both SD-cards and USB sticks
- Contains a reasonably powerful amplifier, so you can directly attach speakers.
Cons:
- Audio volume is not stored, so when the power is switched off and on it starts to play at its default (loud) volume.
- The manual is written in Chinese, the only thing I could understand was that it mentions 3.7V and 5V. Since I originally thought that it would run on 12V (provided by a car battery) I looked up the parts on the PCB and noticed that they all run on those lower voltages. Luckily I noticed this before I connected it to 12V.
Other:
Bottomline:
Great little device to add MP3 playback to just about anything you want to build.

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