{"product_id":"cnc-shield-v3-extension-board-with-a4988-drv8825-d","title":"CNC Shield V3 Extension Board With A4988 DRV8825 Driver Sinks Four 1.5M Stepper Cables For 3D Printer And Engraver DC 12V To 36V Power Open Source GRBL Ready Converts G Code To Precise Stepping Signals","description":"\u003cdiv\u003eCNC Shield V3 Extension Board with 4 Driver Modules (1 unit)\u003cbr\u003e\n✔️ Four-channel stepper driver extension for A4988\/DRV8825, GRBL 0.8 ready \u003cp\u003eThis compact CNC shield extension board is designed to drive up to four stepper motors using detachable A4988 or DRV8825 drivers. It's a solid upgrade for engraving machines and DIY 3D printers, offering GRBL compatibility and straightforward wiring for precise G-code stepping signals.\u003c\/p\u003e \u003cp\u003e✅ 4-channel expansion supports X, Y, Z, A axes\u003cbr\u003e✅ Compatible with A4988 and DRV8825 stepper drivers\u003cbr\u003e✅ GRBL 0.8 compatible and open-source firmware integration\u003cbr\u003e✅ Includes 4 heat sinks and 4 x 1.5m cables for easy setup\u003cbr\u003e✅ PWM spindle and 4-shaft support for full motion control\u003cbr\u003e✅ 12V-36V supply operation and 14 digital I\/O with PWM capability\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a CNC shield extension board used for with GRBL-based machines? Short intro: It connects a GRBL controller to multiple stepper drivers to translate G-code into precise stepping signals for coordinated motion.\u003cbr\u003e\u003cbr\u003e- Multi-axis control for X, Y, Z, and A\u003cbr\u003e- Compatible with A4988 and DRV8825 drivers and GRBL firmware\u003cbr\u003e- Open-source firmware support for easy G-code to motion translation\u003cbr\u003e- Great for hobby CNC and 3D printer projects\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48887594189035,"sku":"VXB0CDR1QYR4","price":53.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/81IPzg-yepL._AC_UL960_QL65.jpg?v=1782798685","url":"https:\/\/vxb.com\/products\/cnc-shield-v3-extension-board-with-a4988-drv8825-d","provider":"VXB Bearings","version":"1.0","type":"link"}