I’m very new on this forum but have found it extremely useful during my upgrade path.
I currently have my k40 completely stepped down and doing a long needed upgrade) tidy up. I have installed a new smoothieboard, lighting, second power supply, new air assist and a few cosmetic things.
I was wondering would the unit benefit from using external TB6600 stepper drivers or would this be just an unnecessary expense and what is on the Smoothieboard is good enough? I was even thinking about the possibility of upgrading the stepper motors but not really sure what would be a good upgrade option. As I have been into 3D printing for many years and moved my way through many different printers, I have assured quite a collection of stepper motors that might actually be usable on the k40 anyway.
I do understand it’s probably all a pointless upgrade and I must have to much time on my hands lol, but any help you could give would be really appreciated.