Hi,
I am looking for a pushbutton matrix with at least 25 (more would be better) buttons.
Just ask Google for "Novation Launchpad". Something like that would be great, but I want 1. Just the buttons (with LEDs would be great but not necessary) and 2. Access to the raw data which can be processed by arduino or another uC.
If you know anything like that please let me know.
Thanks,
Flips