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Hub20 is a numpad with a bunch of features you never knew you needed. They include:

  • Left and Right handed layouts supported, along with a 4x5 1U grid enabling it to be used as a macropad.
  • Two rotary encoders, enabling intuitive controls for a wide range of tools including CAD and photo / video editing.
  • Inbuilt USB 2.0 Hub with Type-C connectors, allowing connection to other keyboards, memory sticks, wireless receivers and more!
  • VIA and QMK compatibility, including a “macro” mode enabling the keys to be remapped on a host computer.
  • 27 addressable RGB leds, including one under each key.

If this project looks familiar, it’s because it contains all the best parts of Hub16, with a few added extras.

Hub20 is available for purchase on Tindie.

For the getting started guide, documentation, and design files, please visit the Hub20 Github repo.

multiple hub20s daisy chained together

This post is licensed under CC BY 4.0 by the author.