Creality Ender-3 Pro Silent Board V4.2.7 - 32bit - elefun.noENDER3 4.2.7 SILENT BOARD UPGRADE - PART 4 - BLTOUCH 3.1- SWITCHINGIs this 8 pin component on the creality 4.2.2 board the buck converterCreality CR-10S Upgrade Kit for CR-10 | 3D Printer UniverseWhat is this pin for on the creality v2.2.1 board for? : r/CR10What are the Creality V4.2.2 and 4.2.7 boards? | Live Stream | TMC