Hello, I'm making my first RepStrap and I would like it to be a full DIY product, main by 2 reasons Argentina has a new policy about importations so it is impossible to find nor pololu driver and the chipset. Im looking for some alternative, Is there any one?
Gen7T/GenTiba are to my knowledge the only DIY-friendly designs that don't use Polulus, but they do still require a USB-TTL converter cable, and are still experimental.
StepStick is an open source alternative to the Polulu, but contains a QFN (0.5mm pad spacing) chip, so is not recommended for DIY.
