Russian scientists have invented a computer keyboard where each key has its own tiny video screen.

Every key of the Optimus keyboard is a stand-alone display showing exactly what it is controlling at this very moment.

It means the symbols on the keys can be changed to show different languages or symbols at a stroke.

Every single key of the Moscow-based Art.Lebedev Studio’s all-purpose Optimus keyboard is a 32 times 32 pixel OLED (Organic Light Emitting Diode) display.

The company’s director Artemy Lebedev said:
“The possibilities with our invention are absolutely limitless, just like there are no constraints on using a monitor to display any image on it.”

According to him, the Optimus keyboard will enable the users to switch from the Arabic, Cyrillic or Latin alphabet or HTLM code in a matter of seconds.

But it could also be programmed for the use of any given software, like Photoshop, computer games or music composition programmes.

The keyboard will have an aluminium case and polycarbonate keys and is due to be released on the market in 2006, at the estimated price of about £200.

Image above: Additional block of keys on the left is meant for switching between programs or modes. Image credit: Art. Lebedev Studio

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