OSOYOO 3D Printer Controller Kit Ramps 1.4 + Full Graphic Smart Display Controller + Mega2560 + A4988 Stepper Motor Driver for RepRap $40-$50 •Advanced Controls: Features a dedicated

•Advanced Controls: Features a dedicated button for 10-level backlight adjustment (10%-100%)

Ideal for a range of operating systems

which is a monolithic integrated high voltage

3 mm Weight: 34 g

OSOYOO 3D Printer Controller Kit Ramps 1.4 + Full Graphic Smart Display Controller + Mega2560 + A4988 Stepper Motor Driver for RepRap $40-$50 •Advanced Controls: Features a dedicatedOnline tutorial Link: https: osoyoo. com ? p=1428 3D Printer Controller RAMPS 1. 4 interfaces a Compatible Arduino Mega2560 board. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino compatible MEGA shield for easy service, part replacement, upgrade ability and expansion 3D Printer Controller RAMPS 1. 4 interfaces a Compatible Arduino Mega2560 board. The modular design includes plug in stepper drivers and