(1 x A4988 Driver CNC Shield Expansion Board. For UNO)Expansion board. 8 ------------------------ (EN Stepper motor driver to enable the end, the low level effective). #define EN 8 / /Stepping motor to the end, the low level effective.
eBay
CNC shield V3 / V4 Engraving Machine 3D Printer + 4PCS A4988 / DRV8825 driver Expansion Board + NANO 3.0 For UNO- R3 USB Cable
Aliexpress UK
Experience smoother operation and potentially higher printing speeds.
eBay
CNC Shield V4 Engraving machine 3D Printer + Nano 3.0 with USB cable+3pcs A4988 / DRV8825 Reprap Stepper Drivers Set For Arduino
Aliexpress UK
UNO R3 + CNC SHIELD V3 EXPANSION BOARD + 4PCS DRV8825. 4pcs x DRV8825 Stepper Motor Driver Module. It has in total 4 channel slots for DRV8825 stepper motor driver modules for driving 4 channel of stepper motors.
eBay
CNC shield v3 V4 engraving machine 3D Printer+ A4988 driver expansion board NANO 3.0 / UNO R3 with USB cable
Aliexpress UK
Uses removable A4988 or DRV8825 compatible stepper drivers. A4988 Stepper Motor Driver GRBL 0.8 compatible. (Open source firmware that runs on an Arduino that turns G-code commands into stepper signals).
eBay
CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino For UNO- R3 With USB Cable
Aliexpress UK
CNC Shield V3 - A4988 Stepper Motor Driver Expansion Board for RepRap 3D Printer. It is a total of four slots for a A4988 stepper motor driver.
eBay
CNC Shield V3 Engraving Machine / 3D Printer / + 4PCS A4988 / DRV8825 Stepper Motor Driver Expansion Board for Arduino DIY Kit
Aliexpress UK
Uses removable A4988 or DRV8825 compatible stepper drivers. A4988 Stepper Motor Driver GRBL 0.8 compatible. (Open source firmware that runs on an Arduino that turns G-code commands into stepper signals).
eBay
CNC Shield V3 Engraving Machine 3D Printer + 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable
Aliexpress UK
eBay
CNC Shield V3 Engraving Machine 3D Printe+ 4pcs DRV8825 Or A4988 Driver Expansion Board For Arduino + UNO R3 With USB Cable
Aliexpress UK
Uses removable A4988 or DRV8825 compatible stepper drivers. A4988 Stepper Motor Driver GRBL 0.8 compatible. (Open source firmware that runs on an Arduino that turns G-code commands into stepper signals).
eBay
CNC Shield V3 engraving machine 3D Printer+ 4pcs A4988 / DRV8825 driver expansion board for Arduino For UNO- R3 + 30cm USB cable
Aliexpress UK