# KMAC A Korean custom keyboard designed by Byungho Kim and the KBDMania community. Keyboard Maintainer: [Mathias Andersson](https://github.com/wraul) Hardware Supported: KMAC & KMAC 2 Hardware Availability: http://www.kbdmania.net/xe/news/5232321 Make example for this keyboard (after setting up your build environment): make kmac:default See the [build environment setup](https://docs.qmk.fm/#/getting_started_build_tools) and the [make instructions](https://docs.qmk.fm/#/getting_started_make_guide) for more information. Brand new to QMK? Start with our [Complete Newbs Guide](https://docs.qmk.fm/#/newbs). ## Bootloader The PCB is hardwired to run the bootloader if the key at the `Caps Lock` position is held down when connecting the keyboard. ## PCB versions The KMAC are available with two different PCB layouts, a winkey version and a winkeyless version. A default keymap are provided for each versions of the PCB.