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Building a CNC Motion Controller - Complete Guide | HTMCNC #2

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May 16, 2026
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Use code: PCBWay-HowToMechatronics10 to get $10 off orders of over $30 at PCBWay: https://www.pcbway.com/?from=HowToMechatronics Order the custom CNC Shield PCB from PCBWay project sharing community: https://www.pcbway.com/project/shareproject/Arduino_UNO_Shield_for_GRBL_CNC_Controller_6d7823fa.html ===== PCBWay Coupon Code ===== Coupon Code: PCBWay-HowToMechatronics10 Value: $10 off orders over $30 Applies to: PCB (Assembly), CNC, 3D Printing, etc. (excluding shipping cost) Validity: Code is valid for 6 months; expires 3 months after individual redemption Redemption Limit: One-time use per person Quantity Available: 50 coupons ====================== More details and the Bill of Materials for this CNC Control Box ► https://howtomechatronics.com/cnc/how-to-make-a-cnc-control-box-complete-guide-grbl-cnc-motion-controller-htmcnc-2/ Connect, ask questions, share ideas, and get help with your projects. Join the How To Mechatronics community: https://community.howtomechatronics.com Download the DIY CNC 3D Model [Onshape Editable Copy], [STEP file] and [STL files], Bill of Materials for the CNC and more details ► https://howtomechatronics.com/cnc/diy-3d-printed-cnc-machine-can-cut-metal-complete-build-htmcnc/ The DIY 3D Printed CNC Build video: https://youtu.be/iPNxT2wwccg?si=knT75sDajw01IWEl Try Onshape Free – Engineers Get Up to 6 Months Pro: https://Onshape.pro/HowtoMechatronics View and Explore the CNC 3D Model with Onshape: https://bit.ly/3NPWha1 Shout-out to Vince and check out his channel: @corvetteguy50 If you enjoy and find the content that I make useful, please consider supporting me on Patreon: https://www.patreon.com/howtomechatronics Parts list (check website article for complete list, affiliate links): Amazon.com: DM542 stepper driver: https://amzn.to/4tJ2NhL Double-shielded cable: https://amzn.to/4tDY6WE GX16 aviation connector: https://amzn.to/4uQMtN1 Ground Bus Bar: https://amzn.to/4tHwOPk AliExpress.com: DM542 stepper driver: https://alii.pub/7c1f2r Double-shielded cable: https://alii.pub/7c1f3j GX16 aviation connector: https://alii.pub/7c1f4w Ground Bus Bar: https://alii.pub/7c1f5v STL Model using in the video from Etsy: - Doberman Head Relief STL: https://www.etsy.com/listing/1783446240/dobermann-dog-3d-stl-model-cnc-router?ref=yr_purchases - Bald Eagle Perched STL: https://www.etsy.com/listing/1745585277/bald-eagle-perched-3d-stl-model-for?ref=yr_purchases - Heart Daisy Serving Tray STL - https://www.etsy.com/listing/4468810174/heart-daisy-serving-tray-serving-plate?ref=yr_purchases - CNC & 3D printing file of a Japanese samurai and koi carp STL: https://www.etsy.com/listing/4466559994/japanese-samurai-bas-relief-cnc-stl?ref=yr_purchases - 3D STL File: Saint George Greek Orthodox: https://www.etsy.com/listing/1790261963/3d-stl-file-saint-george-greek-orthodox?ref=yr_purchases - Golden Retriever STL: https://www.etsy.com/listing/1797747829/golden-retriever-dog-stl-file-cnc-router?ref=yr_purchases - Elegant Cat Relief STL: https://www.etsy.com/listing/1798125699/elegant-cat-stl-file-halloween-decor-cnc?ref=yr_purchases - Horseshoe 3D Relief STL: https://www.etsy.com/listing/4435598261/horseshoe-3d-relief-stl-file-for-cnc-3d?ref=yr_purchases In this video, I demonstrate how to build a DIY CNC controller using an Arduino and GRBL, specifically for the 3D-printed CNC machine from my previous video. This project involves careful cnc wiring of components within an enclosure and connecting stepper motor drivers, making it a great learning experience for electronics for beginners. Visit HowToMechatronics.com for more Tutorials, Tips, Projects and How It Works videos:► http://howtomechatronics.com Like my page on Facebook:► https://www.facebook.com/howtomechatronics

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Building a CNC Motion Controller - Complete Guide | HTMCNC #2 | NatokHD