5 axes of step direction control enable precise multi-axis machining
10A spindle relay allows for high-power spindle control
0-10V analog spindle speed control provides smooth and accurate speed adjustments
Backlash compensation and stress-free auto squaring improve machining accuracy
Ganged axis offsets correct for homing switches, simplifying setup
Credit card size GRBLHAL controller based on Raspberry Pi RP2040 microcontroller.
Standard 5V Parallel port interface. When combined with Mach3 Breakout Board, has the following features:
5 axes of step/direction control
10A Spindle Relay
0-10V Analog spindle speed control
5 opto-coupled inputs
One 24V output
The PicoBOB can also be u
Controller
GRBLHAL based on Raspberry Pi RP2040 microcontroller