Nice work! MicroPython is nice as well although I prefer C for now, but that's probably just because MicroPython would not be very feasible at the moment for projects we do.
I have been dreaming about making our card (see my profile here if interested) run a real (well embedded but) OS; we had a version which could run some embedded OSes but to cut on material costs, we had to remove a mcu which got us down now to less than 23kB of workable memory. It is possible to run 'an OS' in that like computers from the 70-80s; the speed of the current mcu matches more with that era as well.
I like this kind of thing, but I would want a display on it and maybe no USB (just a radio circuit communicate with it for updates etc).
I have been dreaming about making our card (see my profile here if interested) run a real (well embedded but) OS; we had a version which could run some embedded OSes but to cut on material costs, we had to remove a mcu which got us down now to less than 23kB of workable memory. It is possible to run 'an OS' in that like computers from the 70-80s; the speed of the current mcu matches more with that era as well.
I like this kind of thing, but I would want a display on it and maybe no USB (just a radio circuit communicate with it for updates etc).