A modified version of Urchin, originally designed by duckyb. Features 34-key wireless split keyboard Designed for wireless usages – evolving from the popular Sweep keyboard On board battery connectors and power switches Socketed controllers and displays – allowing thicker and larger capacity batteries placing under the controllers Using power saving components With Kailh Choc v1 hotswap sockets – hotswappable low profile key switches Pre-flashed ZMK firmware The pre-built Wireless Urchin keyboard includes Soldered PCB, including Bluetooth controller (nice!nano v2) with MCU sockets (optional) Sharp Memory-in-Pixel display with display sockets diodes, choc hotswap sockets battery sockets power switches reset buttons No soldering tool is required Pre-flashed ZMK firmware Important Notes Battery Requirement: This keyboard does not ship with batteries. Please purchase a pair of 301230 or 401230 batteries with JST-PH connectors and the correct polarity from local stores. Wireless-Only: This is a wireless keyboard and cannot be used as a wired keyboard. Switch Compatibility: Supports Kailh Choc v1 key switches only. Choc v2 key switches are not supported. Firmware & Keymap Configuration: Requires compiling ZMK firmware using command-line tools or GitHub Actions. QMK and QMK Toolbox are not supported in this wireless version. DIY Assembly Required: Assembly of the case and keycaps must be done manually using a screwdriver. Original Project & License: https://github.com/duckyb/urchin