Catboard Keyboard 😸 ⌨
the catboard is one of the early DIY keyboard, around 2013.

Key count: 60.



catboard home at http://catboard.klava.org/
[2014-02-26 https://github.com/ibnteo/catboard ]
Pre-Assembled Catboard
Apparently, some Chinese company is selling it on taobao.

They sell several versions. One is finished product, and they also sell the full kit.

It appears, the full-kit may have electronic problems, where the USB connector is reversed and the chip gets very hot. i don't fully understand the Japanese.

Alternatives
In comparsion to other super compact keyboards, i think i like catboard better.