32-bit Arm cortex M3 based motherboard is here... Aakar motherboard is a modular CNC controller board based on LPC1768 Cortex-M3 chip. Due to its modular design it allows easier upgrades as per requirements and easy replacement if there is any broken part. It runs on open source Smoothie modular firmware and is targeted at 3D Printers, Laser cutters, CNC Mills, Pick and Place and other small orby jitu9954 - Controllers
32-bit Arm cortex M3 based motherboard is here... Aakar motherboard is a modular CNC controller board based on LPC1768 Cortex-M3 chip. Due to its modular design it allows easier upgrades as per requirements and easy replacement if there is any broken part. It runs on open source Smoothie modular firmware and is targeted at 3D Printers, Laser cutters, CNC Mills, Pick and Place and other sby jitu9954 - General
I am building a 3D printer based on the XY design shown in the attached image using Sprinter and RAMPS. I need help in configuring the sprinter firmware for XY movement. the extruder platform moves on X axis if both steppers simultaneously moves in same direction. and along Y axis if both steppers moves in opposite direction.by jitu9954 - RAMPS Electronics