Some of this retrocomputing emulation goes quite far. Some emulators running code for these old machine can generate a video out signal - with an entire community around the computers people used to tinker & play with in their youth. See RetroPie, for example.
Let’s not go there for now, but we could try an emulation of a more general-purpose low end machine, from the 1970..1980’s era. Such as this clunky beast, called the Altair 8800:
↧