![Perfect for tireless typists longing for an upgrade, [Lee Smith] crafted the ZX Mechtrum Deluxe—the...](/en/img/20250606121354_image-description-headline-site-pexels-com.jpeg)
Unproduced Keyboard Design by Sinclair
Keyboards for Retro Nostalgia
Hey there, tech geeks and retro enthusiasts! If you've been typing away endlessly on those rubber keys and ready for an upgrade, gear up for an exciting revamp! Lee Smith has crafted the perfect offering for your cherished ZX Spectrum 48k - the ZX Mechtrum Deluxe. Thanks to [morefunmakingit]'s tutorial, you can have a sneak peek at this DIY mechanical mod. Lastly, say goodbye to your keyboard embarrassments, as this beauty brings a dreamy spacebar and Sinclair-inspired keycaps to your retro lifestyle.
The Metrum Deluxe is a complete PCB overhaul. No more reusing old matrices or suffering through cumbersome membrane adapters. Lee Smith was tired of everyone (yes, we mean the whole community and that persistent YouTuber) clamoring for a better typing experience, so he got busy. Wraith keycaps from AliExpress are recommended, as they exude the original token commands and BASIC vibe of the Spectrum without being too kooky for collectors.
Best part? Open-source files! That's right. You can find the case design on Printables and order the PCB through JLCPCB. The cherry on top? You'll finally have a spacebar your thumbs will brag about.
So, are you a tech Frankenstein or just itching to stop your Spectrum from feeling like an airbed? Check out this video to see it all in action! The build files and links to keycaps can be found below the video on YouTube.
Pro Tip: Are keyboards your secret crush? Check out the Keebin' with Kristina's series for everything you need to know about various keyboards!
Now, let's take a deep dive into the nitty-gritty:
Building the ZX Mechtrum Deluxe
Before we get started, here's a quick rundown of the process:
- Download Case Files: Printables
- Download the 3D printing design files for the keyboard case from Printables.
- Order the PCB: JLCPCB
- The PCB files are likely included in the open-source project files available on YouTube. Order the PCB through JLCPCB.
- Acquire Keycaps: AliExpress
- Wraith keycaps are recommended, as they capture the classic token commands and BASIC feel of the ZX Spectrum.
- Assemble the Keyboard
- Tools needed: Soldering iron, solder, hot glue gun, mechanical switches (e.g., Cherry switches)
- Mount and solder the mechanical switches onto the PCB.
- Place the Wraith keycaps onto the switches.
- Use the 3D printed case to encase the keyboard.
- Ensure proper connection to the ZX Spectrum.
- Test the Keyboard
- Upon assembly, test each key to ensure it functions properly and interfaces well with the ZX Spectrum.
Remember:- Watch the video on YouTube to get a visual guide on building the keyboard.- Seek help from the project's community resources if you need additional tips or troubleshooting.
Enjoy your newfound mechanical typing experience, and embrace the power of that once tap-happy Spectrum!
The ZX Mechtrum Deluxe is an open-source mechanical keyboard for the ZX Spectrum that brings a dreamy spacebar and Sinclair-inspired keycaps to your retro lifestyle. This keyboard is built using 3D printing design files from Printables, an orderable PCB through JLCPCB, and Wraith keycaps from AliExpress, which exude the original token commands and BASIC vibe of the Spectrum. For enthusiasts who wish to learn more about keyboards, the Keebin' with Kristina's series offers valuable insights into various keyboard-related topics.
