I Built My Dream Keyboard from Absolute Scratch

In the video titled "I Built My Dream Keyboard from Absolute Scratch," an iOS Developer shares their journey of creating a custom split Keyboard to alleviate wrist pain and achieve a sleek aesthetic. The creator outlines their design goals, materials, and the process involved in building the Keyboard.

Artistic Techniques and Concepts:

• Ergonomics: The design emphasizes comfort through a split layout and orthol-linear key arrangement.
• Customization: The Keyboard is tailored to the user's preferences, including key layout and wireless functionality.
• Simplicity and Aesthetics: The creator aims for a minimalist design reminiscent of Apple products.
• DIY Electronics: The process involves soldering and PCB design, showcasing a blend of creativity and technical skill.

Steps and Materials:

1. Identify Requirements:
   • Split design for comfort.
   • Orthol-linear and column staggered key layout.
   • Wireless functionality.
   • Compatibility with MacBook layout.
2. Design the Layout:
   • Use software (erogen) to define the Keyboard layout and PCB design.
   • Create a schematic for wiring connections.
3. Select Components:
   • Controller: Nano Controller for Bluetooth communication.
   • PCB: A simple plastic and copper board for electrical paths.
   • Key Switches: Choose low-profile, quiet switches.
   • Keycaps and Case: Optional for comfort and aesthetics.
4. Manufacture PCB:
   • Export design files and order PCBs from a manufacturer.
5. Design and 3D Print Case:
   • Use Fusion 360 to create a custom case design.
   • 3D print the case or use a local service.
6. Soldering Components:
   • Solder diodes, key switch sockets, and other components onto the PCB.
   • Ensure proper ventilation and safety precautions during soldering.
7. Firmware Setup:
   • Use ZMK firmware to configure Keyboard settings and device profiles.
   • Push configuration to GitHub and build the firmware.
8. Final Assembly:
   • Flash firmware onto the Keyboard halves.
   • Assemble the Keyboard and test functionality.

Contributors:

• The creator (unnamed in the subtitles) is an iOS Developer.
• Mention of contributors and resources: Flatfoot Fox, Ben Valik, and the erogen Discord community.