So, going completely nuts with my skills. Will try PCB prototyping for the second time, SMD soldering for the first time, Raspberry programming for the first time, Shift registers, OLED LCDs, you name it. But when I realized how small Pi Zero is - I wanted to create something really small, somethign you can actually put on your keychain.

So, I'm in the process, a pi zero hat, with QWERTY and ability to plug and play cheap OLED and Arduino Pro Mini. So, that you guys can prototype in a bed, on a walk, in the car, without a desk, literraly

It's hard and time consuming, because as I already told you guys - I'm not a right person to do such projects, I needed someone :) but, looks like some of you are interested in the project, but no one wants to participate, so I have to do it myself then :)

Wonder if EAGLE can route this, I'll give it a try today. Fingers crossed.