Datahand

By Xah Lee. Date: . Last updated: .
datahand jesse vincent g24fj-s1270x953
3648×2736 [image source flickr by Jesse Vincent]

This device, is no good.

because fingers are not designed to move in sideways.

Better systems for efficient input or chorded, are Stenotype, PianoText, Michela Chorded System.

See also:

lalboard n2b3q-s366x171
Lalboard

Alternative Input System

stenotype machine 2015-53567-s289x216
Stenotype
Akai MPK Mini MKII keyboard controller 71-s325x192
PianoText
michela keyboard 17605
Michela Chorded ⌨
datahand jesse vincent g24fj-s289x217
datahand
bat keyboard a831d-s298x210
BAT Chording
right handed frogpad 60117-s216x289
Frogpad

If you have a question, put $5 at patreon and message me.