33 lines
1.3 KiB
Markdown
33 lines
1.3 KiB
Markdown
# jyh's levinson layout
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[Levinson](https://keeb.io/products/levinson-lets-split-w-led-backlight)
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built on rev2 PCBs. A split 4x12 keyboard with LED backlights.
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The layout is oriented towards needs for programming, Emacs, XMonad,
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and experience with 60% keyboards with no base layer arrow keys
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(Poker). It makes heavy use of modifiers and layers.
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## Layout features
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* Extensive use of _Mod Tap_, e.g.
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* Tap sends Esc, Hold sends Left Control
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* Tap sends Enter, Hold sends Right Shift
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* ... and many more
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* Hyper and Meh keys
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* Right modifier keys in place of arrow keys
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* Arrows are instead available in two alternate locations:
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* WASD arrows on _Adjust_
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* Arrow cluster on _Raise_ (inspired by hexwire)
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* Centered symbol/bracket cluster on _Lower/Raise_
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* Inspired by hexwire layout
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* Programming-oriented
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* Spacebar sends modifier keys on hold (_this is finicky in practice. may shut off completely_)
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* Control ~~and Alt/Meta~~ on left ~~and right~~ space, respectively
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* Strict space available on _Function_ and _Numpad_ layers
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* For Emacs keychords
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* Extra dedicated layers
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* Numpad (available with tap toggle)
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* Function key (F01-24)
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* Redunant keys where it is convenient to have characters together
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on one layer
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