Make your own DIY JDM Car Melody Box [Updated Version 2]

An updated version of my popular DIY melody box. This fun DIY project automatically plays your custom start up greeting when you turn on your car. This music melody box is really easy to do (you do NOT need to be an electrician) and its pretty affordable (way cheaper than buying those premade boxes).

With this version 2, I made improvements as to how to power up the melody box that is more reliable than the older version and with better packaging. If you already made a music box using my version 1 instructions, no worries! You can modify your melody box to the version 2 spec because I basically use the same module.

Have fun and enjoy!

Parts You'll Need*:

Tips:
1. If you need a longer USB cable pig tail, search for a length that will fit your needs depending on where you plan to place it in your car.
2. To connect the device to your computer you will need to use a quality USB cable that supports data transfer (some usb cables only support charging). Not all the USB cables I used worked, but the usb cable that came with a portable hardrive worked every time!
3. MP3 or WAV files will work. Only one sound file at a time. Delete the old Chinese test file before uploading your new sound file.
4. The solder seal connectors take a good deal of heat (heat gun or lighter). You will see the tiny bit of solder melt once its hot enough. Be careful you don't burn any thing nearby.
5. If your sound keeps playing on repeat, then your board is set in the wrong mode. From the factory, they should default as playing the sound file once. If yours does not, you can follow the directions on the product description page to change the modes (you will need a soldering iron) or contact Amazon/seller to get a replacement.
6. Unfortunately the sound board is compatible with Windows operating systems only (according to the seller). You might not be able to connect on a Mac OS.

*The merchant links provided can be affiliate links and the channel earns a small commission from qualifying purchases at no extra cost to you. These include but are not limited to the eBay Partner Network and the Amazon Associates Program. Thank you for your support!

**Disclaimer: This video is for educational purposes only. The creators and contributors of this video are not responsible for any damage or injury that may occur while attempting the procedure shown. Always exercise caution and seek professional advice if needed.
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0:00:00 - DIY melody box
0:00:31 - Bluetooth speaker disassembly
0:01:48 - Connecting the speaker
0:02:12 - How to use solder seal connectors
0:02:49 - Connecting the button and USB power cable
0:03:48 - Finished and sound check

[MuddMasters]

Hey man! Just wanted to say I love your content, I know as a smaller creator you have to live a normal life of work and spare time for hobbies such as this!
Just wanted to say you’ve got me into wanting an STI Hatch all the more now, and hope and pray to see more content come out in regards to your vision for the Hatch!
Take care buddy

[zgSHDOW]

Thank you sooo much
I followed your V1 last month, but wasn’t sure how to pick a new speaker. Not gonna be as clean as my black 3d printed case, but I’d love to push the volume some more

[codysullens]

Will this work with 12v hard wire? Or do i need to buy a pigtail like the import bible ome for 12v to 5v

[TforTouge]

Very cool tutorial. I'm trying to create something similar, but with the ability to have multiple sound files instead of just one. Something like the Import Bible Ressha Melody Box but with my own sound files.

[eugenemarkl.genilsa]

Brother. My files keep on playing in looop. I need your help