# atlantis/ps17 ![atlantis/ps17](https://i.imgur.com/5qGIv2Kh.jpg) A 17-key hot-swap numpad/macropad with an EC11 clickable rotary encoder (knob) and RGB backlight and underglow * Keyboard Maintainer: [mjbogusz](https://github.com/mjbogusz) * Hardware Supported: Atlantis PS17 * Hardware Availability: [AliExpress, SpiderIsland Tech Co., Ltd Store](https://www.aliexpress.com/item/1005003058226085.html) * Additional photos: * [Full size](https://i.imgur.com/5qGIv2K.jpg) * [PCB front](https://i.imgur.com/OmGBqvC.jpg) * [PCB back](https://i.imgur.com/rvoZZ5f.jpg) Make example for this keyboard (after setting up your build environment): make atlantis/ps17:default Flashing example for this keyboard: make atlantis/ps17:default:flash 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 Enter the bootloader in 3 ways: * **Physical reset button**: Briefly press the button on the back of the PCB * **Keycode in layout**: Press the key mapped to `QK_BOOT` if it is available ## Attributions Pin mapping and LED physical layout based on [Solartempest work](https://github.com/solartempest/qmk_firmware/tree/master/keyboards/solartempest/ps17)