3DTEK BLOG AND NEWS

Heavy Mill Build Part-3

Y End Plate, Pulley Plate, Stepper Plate and Stepper Motor installation. Notes: Idler pulley plates and motor plates also have an extra hole for a screw that holds the drag chain support extrusions, these are installed with the hole at the bottom. There are 4 Y end...

Heavy Mill Build Part-3

Y End Plate, Pulley Plate, Stepper Plate and Stepper Motor installation. Notes: Idler pulley plates and motor plates also have an extra hole for a screw that holds the drag chain support extrusions, these are installed with the hole at the bottom. There are 4 Y end...

Heavy Mill Build Part-3

Y End Plate, Pulley Plate, Stepper Plate and Stepper Motor installation. Notes: Idler pulley plates and motor plates also have an extra hole for a screw that holds the drag chain support extrusions, these are installed with the hole at the bottom. There are 4 Y end...

3DTek featured blog

Heavy Mill Build Part-3

Y End Plate, Pulley Plate, Stepper Plate and Stepper Motor installation. Notes: Idler pulley plates and motor plates also have an extra hole for a screw that holds the drag chain support extrusions, these are installed with the hole at the bottom. There are 4 Y end...

Heavy Mill Build Part-3

Y End Plate, Pulley Plate, Stepper Plate and Stepper Motor installation. Notes: Idler pulley plates and motor plates also have an extra hole for a screw that holds the drag chain support extrusions, these are installed with the hole at the bottom. There are 4 Y end...

Heavy Mill Build Part-3

Y End Plate, Pulley Plate, Stepper Plate and Stepper Motor installation. Notes: Idler pulley plates and motor plates also have an extra hole for a screw that holds the drag chain support extrusions, these are installed with the hole at the bottom. There are 4 Y end...

TECHNICAL DOCS

CNC Shield

NOTE: This CNC shield product has been superseded by the GRBL Breakout and or GRBL AIO How to setup the Alternate CNCShield 4 Driver electronics board. Note, stepper driver chips are fragile and may be damaged by applying power without a motor connected --- always...

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Heavy Mill Build Part-1

Thank you for purchasing a 3DTek.xyz Heavy Mill. Please allow for several solid days in build and tune to get the Heavy Mill ready for use. Don’t rush – try to enjoy the build process. Having an online guide will enable the use of videos and easily updated content....

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CNC Milling Software / Workflow

So you have or are thinking of getting a shiny new Computer Numeric Control (CNC) router, but are unsure of the workflow and skills you will need?Workflow: The general workflow is CAD => CAM => Stream to CNC machine.

CAM: Computer Aided Manufacturing
CAM (for our purposes) in short is the process of applying tool path information to your CAD designs and generating G-Code which is the instructions you send to the CNC machine.    G-Code are basic text commands, so eventually you can write your own if so inclined
… 
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Xcarve / Shapeoko Driver Settings, Motor Directions and Homing Cycles

We get lots of questions about tuning motor drivers and setting directions so … here goes with a blog post covering the topic.  Its a long read and may seem like too much information…but please persist – its good to know whats happening here as when things aren’t working right and you have the theory… you can fix it. 

After you have wired up the X-Carve/Shapeoko/Ox or similar CNC machine running GRBL,  there will be some settings to update and tuning of the machine required. This is regardless of whether you are using the G-Sheild, CNC-shield, or another electronics setup.

Steps we will cover:

  1. Setting Driver(s) Current
  2. Setting Jogging motor Directions
  3. Setting Homing Motor Directions
  4. Testing Homing Sequences – This section coming soon!
  5. Calibrating the steps per/mm of each axis. This section coming soon!
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