Keyboards and Directional Input

FrogPad

frogpad.com

One-handed 3x5 USB keyboard with "patented" key layout but no straps. On-line available are a shop, training material and licensing ideas for different devices.

230 visits Apr 15, 2025 Details

Inference Group - Dasher Project

inference.phy.cam.ac.uk

A software solution for entering text by zooming through letters. A graphical demo, versions for different systems and languages and ideas for appropriate input hardware are provid…

407 visits Jul 2, 2025 Details

Kitty

kittytech.com

Typing by touching the thumbs with different fingers and at different positions analog to a normal keyboard. With Flash demo, prototype photos and press overview.

32 visits Jul 1, 2024 Details

Lightglove

lightglove.com

Air typing by blocking watch-like attached lasers with fingers. Presents some infos on technology, photos and the patent abstract.

171 visits May 12, 2024 Details

Matias Half Keyboard

matias.ca

One-handed keyboard for PDAs and PCs. Special version with straps available. Use is explained in a flash demo and a downloadable one.

17 visits Jul 4, 2025 Details

NumberPad as one-handed Keyboard

fourtytwo.de

The linux kernel patch (2.2 & 2.4) allows to type two-digit numbers on a number pad to simulate characters and special keys.

381 visits Mar 9, 2024 Details