Cnc Board V3 A4988 Stepper Motor Driver Expansion Board For Arduino
It is an open source firmware that can run on Arduino UNO the turns G-code commands to stepper signals. It consists of PWM Spindle and direction pins, as well as 4 axis support and 2x End stops for each axis.
- Latest Arduino CNC Shield Version 3.03
- GRBL compatible
- 4-Axis support
- 2 x End stops for each axis (6 in total)
- Spindle enable and direction
This expansion board as a driver expansion board, can be used for engraving machines, 3D printers.
It is a total of four slots, can drive four A4988 stepper motor. Each road stepper motors only need two IO ports. In other words, six IO ports can be well managed three stepper motors. Very convenient to use.
UNO for Arduino module IO port correspondence introduction.
Reviews
There are no reviews yet.