GRBL Breakout/Shield for Arduino Uno CNC Controller

Price Increases 2022

Even though we try to offer very low cost and very accurate machines, we are struggling to keep the price as low as we have done in the past. 

Due to the price increases from all of our suppliers and not to mention shipping, we have had to put up our prices on any new batches of the usual stocked machines we make.

Prices will remain the same for the current batches until they are out of stock and will not increase until we make another batch of them.

 


GRBL is CNC Motion Control firmware that runs on the popular Arduino Uno board.


Connecting up wires can be a little fiddly when trying to connect up Stepper motors, limit switches etc.
So we decided to design a Breakout Board for it and make it available as a DIY solder up kit.

We have brought out the all the pins through buffer chips which are open collector outputs and also we have added a optocoupler IC for each limit switch. This allows higher voltage inductive sensors to be used, as well as micro switches.

Full information can be found on our website.

http://www.ukcnc.net/index.php/products/motion-controllers/

 

Here is a video showing the GRBL Breakout Board connecting to existing CNC Machine Controller.


 

 

GRBL Breakout/Shield for Arduino Uno CNC Controller Kit

  • Brand: CNC Design Ltd
  • Product Code: GRBL Breakout/Shield for Arduino Uno CNC Controller
  • Availability: 16
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Tags: Motion Controller