CNC Shield V3.0 can be used as drive expansion board for engraving machine, 3D printer and other devices. There’re 4 slots in the board for stepper motor drive modules, can drive 4 stepper motors, and each step stepper motor only need two IO port, that is to say, 6 IO ports can quite well to manage three stepper motor, it’s very convenient to use. After insert Arduino CNC Shield V3.0 into Arduino UNO, and installed GRBL firmware then you can quickly DIY a CNC engraving machine.

Reprap Ramps 1.4 Kit With Mega 2560 r3 + Heatbed mk2b + 12864 LCD Controller + A4988 Driver + Endstops + Cables For 3D Printer

Reprap Ramps 1.4 Shield for Arduino Mega

Reprap Ramps 1.4 Kit With Mega 2560 r3 + Heatbed mk2b + 2004 LCD Controller + A4988 Driver + Endstops + Cables For 3D Printer

Reprap Ramps 1.4 Kit With Mega 2560 r3  + 2004 LCD Controller + A4988 Driver  

MK8 extruder for 3D Printers

CNC Shield V3.0 can be used as drive expansion board for engraving machine, 3D printer and other devices. There’re 4 slots in the board for stepper motor drive modules, can drive 4 stepper motors, and each step stepper motor only need two IO port, that is to say, 6 IO ports can quite well to manage three stepper motor, it’s very convenient to use. After insert Arduino CNC Shield V3.0 into Arduino UNO, and installed GRBL firmware then you can quickly DIY a CNC engraving machine.

The MKS TMC2226 is a low noise, high current ability, UART mode supported, sensorless homing stepper driver in the same packaging as the standard step stick drivers like the A4988.  The driver is powered by the TMC2226 chip which is designed and manufactured by Trinamic in Germany.  This chip is the upgrade to the popular TMC2209 and TMC2225 drivers.