HP-25C Eumulator

[Chris Chung]

(09-29-2014 06:30 PM)hp41cx Wrote:  Because you do not sell the kits?

Because it's based on nonpareil which is open sourced and I have to follow the license and open source it. Jim Horn also wants to take a look. May be someone can turn this into a brain transplant PCB.

It's not ready to kit it up yet. We could do a kit if there are enough interest. Right now I don't have any plans. What I have is extra 9 V2 PCBs and I can procure the parts needed. The things I am considering is that firmware need to be more robust, currently the key scanning fails if I do not insulate the back of the PCB properly.

I can kit up the rest of the PCBs as-is if there are just a few wants. Or if we need to design a better one, mostly on the silkscreen prints based on feedback or demand.

What I am not prepared to do is the further furnish it w/ a case, or turn it into a brain transplant board, which I am not qualified to do (no brain-dead h/w, not enough HP knowledge). But I will be glad to help if someone takes on a brain transplant PCB.