Hardware/Software UI Relationship

Torfinn Ingolfsen tingox at gmail.com
Tue Jul 17 08:32:24 CEST 2007

On 7/17/07, Lars Hallberg <lah at micropp.se> wrote:
> The QUERTY keyboard is 14 keys wide on a 55mm wide screen (and it has
> bevels). That makes 3.9 mm per key. It's a bit painful, but I use it
> with fingers all the time (fingernails rather). Keys twice that size
> should work just fine.

Although the phone I currently use has physical keys, they are 4.8 mm
x 5.0 mm. It felt cramped the first days, but works ok after that,
even with fingers. :-)

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