Keyboard Companion v0.2.0
First public build of Keyboard Companion — a small Windows tray companion for Keychron keyboards (Keychron K10 HE for now).
Install
Download KeyboardCompanion.exe below and double-click it. No Python required. The tray icon appears; right-click for the menu, or double-click the icon to open Settings.
Features
- Battery percentage in the tray (icon color by level) with a multi-line tooltip.
- Works over USB cable, 2.4 GHz dongle (push model) and Bluetooth (mirrors the Windows BLE reading).
- EMA smoothing + hysteresis so the value does not flicker.
- Low-battery notification (configurable threshold).
- Multi-language UI (English / Italiano / 中文).
- Settings window, optional start-with-Windows, and an Open Launcher shortcut.
Notes
- Battery over cable / dongle needs the modified QMK firmware (see the README Requirements). The Bluetooth reading works out of the box.
- Community project, not affiliated with or endorsed by Keychron.