2 layers50 × 30 mm

Toolboard bridge
calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers
43 parts25
Boards in 1 GitHub repository, designed in KiCad, that use the DPO2039DAB by Diodes Incorporated (Short-Circuit Protection、欠压锁定、Thermal Protection、过压钳位保护 UQFN3030-16 Power Distribution Switches ROHS). See how each wires it, with its parts, size, README and files; the DPO2039DAB’s symbol, footprint and pinout are on its own page.

calithameridi/corevus
High-flexibility, low-cost mechatronics controller for 3D printers