I am Jonas, writing from germany. This blog may be a place where I put some stuff, showing the process of building my own MB808-Clone. I have to say I am not alone in this battle :)
My brother just joined in my little group of infected people. So what we do so far? We just etched two voice boards from microLarge containing the basedrum, snardrum, claps and maracas.
I although got an lpcexpresso board so I can have a look in the sequencer code running.
Write now I am developing a base board for all the user interface stuff like switches, leds, and encoders. I would like to minimize "cable salad" in the case so I 'm planning to
include all the DIN, DOU, AOUT-boards in the baseboard. I will take some pictures the next time so stay on!
have a nice day!