Corne V4 (CRKBD) Split Ergonomic Mechanical Keyboard Kit — Hot-Swappable PCB, QMK/VIA Programmable, RGB

Overview: A compact, true split keyboard engineered to reduce wrist and shoulder strain by letting you position each half naturally. The Corne V4 kit brings the CRKBD open-source design forward with V4 improvements, offering full programmability, per-key RGB, and hot-swap flexibility so you can tailor switches and layouts without soldering. Key Benefits: - Ergonomic split form: Independent left and right halves support a more natural typing posture. - Hot-Swappable PCB (V4): Swap Cherry MX–style switches freely to experiment with different feels and actuation forces—no soldering required. - Fully programmable via QMK and VIA: Remap keys, build layers and macros, and customize behavior with popular firmware tools. - Customizable RGB lighting: Per-key RGB backlighting plus underglow for both style and improved key visibility. - Space-saving layout: Compact footprint with 42 keys per half (3x6 column stagger) to cut finger travel and boost portability. Specifications: - Model: Corne V4 (CRKBD) - Layout: 42 keys per half (3x6 column stagger) - Compatibility: Cherry MX style switches - Connectivity: USB-C with TRRS cable between halves - Software: QMK and VIA compatible - Features: Hot-swappable sockets, RGB underglow Kit Includes: PCBs, case, hot-swap sockets, RGB LEDs, diodes, and controllers This kit is ideal for enthusiasts who want an ergonomic split board that’s easy to customize, upgrade, and program while retaining the trusted Corne (CRKBD) design lineage.