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"Blackberry Pi" DIY Build ("Pocket Linux")
(zxmake.dev)
This is a most excellent place for technology news and articles.
The advantage of the Q10/Q20 keypads is that they are very well documented and much cheaper. The KeyOne and Key2 keypads have virtually no open source documentation.
Oh for sure it would be way harder to implement. I need a portable ssh terminal and I hate no physical keys on my phone. This seems like a big step up.
Check out https://github.com/Dakkaron/Fairberry
Oh woah. This is a super cool project! Nice!
Thanks!