🚀 Elevate Your CNC Game!
The Purewords GRBL Controller Board is engineered for 3 Axis CNC routers, offering a robust power range of 12-36V and supporting advanced features like PWM TTL for laser engraving. With A4988 stepper motor drivers, it ensures reliable performance and precision control, making it an essential tool for any serious maker.
S**7
Great controller
I have used this in a homemade laser engraver and it worked first time and every time since. Couldn't fault it. I even used the cloned 'Y' axis to run two NEMA 17 stepper motors simultaneously with no problems whatever.Great product
P**L
Two failed boards
Got the first board plugged it into 24v supply, all I got was magic smoke. Second board no smoke, controller connected to PC but no stepped motor movement and intermittent spindle control. I have used many grbl controllers with no issuers, this are very flakey. Maybe a bad batch going to try a different make now, this has put my current build back by at least a week.
T**M
Poor Instructins. Poor Quality.
The instructions tell you the long lead is the positive on the electrolytic Capacitors, put the boardis not clearly marked. The shaded/hatch line hole printing is the negative. Doesn't work correctly. One of the leads on a capacitor came out of it.I need to contact the seller. I'll update this later,maybe.
Trustpilot
5 days ago
2 weeks ago