How old is the seven-segment display? Surely it is a product of the 1970s. After all, calculators started showing up, and the height of junior high humor was plugging 7734 into your calculator and ...

You almost certainly don’t have an application for the sort of accurate timekeeping that’s made possible by this enhanced version of [Cristiano Monteiro]’s ...

Multi-material prints tend to be very long, so any sort of power failure can put the quality of the print at stake. Any function that needs user interaction will pause the printer and move the hotend ...