The Nintendo Switch launch date is almost upon us. Starting on June 5, gamers can finally purchase the Switch 2 console for ...

Such is the case for [Raymond] who transformed a tool changer attempt into a perfectly capable z-level probe that uses the hotend itself as a limit switch. The secret sauce behind this mechanism ...

With the multicolor pen on board, [TUENHIDIY] notes the importance of limit switches in the design. These allow the the ‘bot to make multiple passes, each time in a different color, to build up ...