The Gocika LCD Touch MP3 Player with Web Radio

Reduced to the essentials – open to everything

The Gocika MP3 Player is designed for simple, intuitive use and easy DIY assembly, with no buttons at all, just a tiny display with simple menus, a clean, elegant design, makes it perfect for everyone including .

Future Vision

The current SMT32-S3 mp3 player runs stable and reliably. My next step is to build a model with a different look and a bigger screen. This approach offers several advantages — the most woulf be, being lower cost, and the second a much faster boot time. By switching platforms, the startup time will be reduced from about 30 seconds to just 2 seconds.

Build your own MP3 Player

Building your own Gocika MP3 Player is straightforward and rewarding. All necessary parts can be 3D-printed, assembled with basic tools, and easily configured without advanced programming skills. Every step from printing and wiring to setup and playing MP3s is fun.
1Print the housing from

All case parts are available as free STL files and can be printed using a standard 3D printer. Don’t have one? Ask a friend or use an online printing service.

2Assemble

Putting the hardware together requires only basic tools like a screwdriver, soldering iron, and wire crimper. Once built, you just add your favorite MP3s to your SD Card and insert it into the SMT32-S3.

3Connect

Turn on the Gocika LCD MP3 Player, wait for it to load your MP3 files and it will start playing. No app or technical knowledge needed.

The main features

Foolproof Operation
Designed with simplicity in mind: There’s almost no room for wrong input. Just power on and enjoy, no confusion.
Touch Navigation
Gocika LCD MP3 Player likes touches. Easy navigation and a colorful UI Design.
Easy Web Setup
Easy programming using web interfase and continous upgrades.
Just your favorites
Unlimited MP3 support and playlist navigation to play your favourites.

The models

Currently, one Gocika model with core electronics, software, and philosophy of simplicity.
The future once will differ in various ways with maybe bigger screen and more functions.

W2IN

ESP based LCD MP3 Player with 2in sreen. Perfect for anyone looking for an MP3 player that is easy to use. Ideal for seniors, children and purists.
  • MP3 only
  • Colorful screen
  • Unlimited mp3 support

W2INB

ESP based LCD MP3 Player with 2in sreen and web radio. Perfect for anyone looking for an MP3 player that is easy to use. Ideal for everyone with little knowledge.
  • MP3 and web radio
  • Colorful screen
  • Unlimited mp3 support

W43IN

ESP based LCD MP3 Player with 4.3in sreen and battery operation. Perfect for anyone looking for an MP3 player that is easy to use. Ideal for seniors, children and purists.
  • MP3 and web radio
  • Colorful big screen
  • Unlimited mp3 support
  • Lots of feaures

Frequently Asked Questions

Material costs depend on suppliers and locations. Material list is available on te instructions pages.

  • 3D printer (Or use the online service or ask a good friend 😉)
  • Soldering iron
  • SD card reader/writer

Maybe in the near future, due to demand.

No, all the programming is done already, just use the web installer.

No, it's set in the software to start to that level every time for safety.

Have more questions?

Just email me to support@gocika.com if you have any questions.