If you’re a retro computing enthusiast, you’ve likely heard of the Gotek floppy emulator, a nifty device that replaces traditional floppy drives in older computers. In a recent video, a DIY enthusiast takes the basic Gotek model and upgrades it with an OLED display, a rotary knob for easier navigation, and the popular Flash Floppy firmware. This modification not only enhances the device’s usability but also brings it up to par with more advanced models available on the market.
The Upgrade Process
The speaker begins by highlighting the limitations of the basic Gotek model, which is often the only affordable version available. To improve the user experience, they opt to 3D print a new case that accommodates an OLED display and rotary knob, eliminating the need for drilling and filing. With a simple gray PLA filament, the printed parts provide a clean and functional aesthetic. The assembly process includes soldering the rotary encoder and OLED screen to the board, with careful attention to wiring to ensure proper functionality.
Flashing the Firmware
Once the hardware modifications are complete, the speaker shifts focus to installing the Flash Floppy firmware, which is crucial for enabling additional features like displaying long file names. By downloading the latest firmware version and following the specific programming steps, they successfully flash the device. This process involves temporarily inserting a jumper and using a USB cable to connect the Gotek to a computer, ultimately leading to the successful installation of the firmware.
Testing and Final Assembly
After the firmware is installed, a quick test reveals that the Gotek now recognizes a variety of disk images on a USB drive, including those with long file names. The speaker then addresses minor challenges with 3D printing the enclosure, such as lifting corners due to suboptimal settings. However, with some adjustments, a second print yields a perfectly aligned cover, ready for final assembly. The addition of LEDs further personalizes the project, showcasing the speaker’s creative flair.
Future Plans
Looking ahead, the speaker shares ambitions for a “version 2.0” of the project, which includes plans for an IDE to SD card reader integration. This would not only enhance the Gotek’s functionality but also provide users with an accessible option for data storage. The DIY approach, combined with the convenience of sourcing inexpensive components, makes this project both feasible and exciting for those interested in retro computing.
Overall, this upgrade project exemplifies the spirit of DIY innovation, breathing new life into a classic technology while providing a more user-friendly experience. Whether you’re a seasoned retro computing aficionado or a newcomer eager to dive into the world of floppy emulators, this modification offers practical insights and inspiration for your own projects.
Let's modify a cheap Gotek with the Artery AT32F415 Microcontroller to the Delux version, and install Flash Floppy firmware.
Flash Floppy Files and Instructions: https://github.com/keirf/flashfloppy
Flash Floppy Wiki: https://github.com/keirf/flashfloppy/wiki
Hardware Mods Instructions: https://github.com/keirf/FlashFloppy/wiki/Hardware-Mods#rotary-encoder
3D Print Files: https://www.printables.com/model/992898-internal-3-12-gotek-case-w-091-oled-display-window
OLED Screen: https://a.co/d/47kZ4pW
Rotary Encoder: https://a.co/d/9pFsWZq
Watch on YouTube: Upgrade a basic Gotek with OLED, Rotary Knob and Flash Floppy Firmware
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