deskthority

This is my planned setting: The Browser-Application should work "in this device" and in a normal browser.
That's why I would prefer the keyboard-input...

Thank you all for your help!
Very good inspirations and startingpoints for my research.
Next I'll try a sketch and a plan of my full installation.

@fohat, that was my initial intention - but then I found some developer keyboard boards and started my search for a "more professional" way...
I don't know, which buzzer or buttons I'll take - but they will only open/close a circuit?!?

Hi,
there's a animated visualization on a screen connected to the computer.
With the number-keys you can switch between the animation-sequences.
This has to work with a normal keyboard - and with this "special-keyboard-installation".
So I think it would be the easiest way.
The second variant I'm ...

Hi,
I'm looking for a possibility to use different Buzzer-Buttons or contacts in an art-installation as keyboard-replacement.
I want to connect the wires of these Buttons with a controllerboard and connect this controller with USB with a computer.
Then a Push on "buzzer A" should send a "keypress 1 ...