{"product_id":"3d-printer-engraving-expansion-board-kit-controller-cnc-shield-v4-board","title":"3D Printer Engraving Expansion Board Kit Controller CNC Shield V4 Board","description":"\u003cp\u003eDescription: GRBL compatible, work with arduino nano. Compatible with micro-drive engraving machine, three-axis CNC engraving machine Can control two-phase four-wire stepper motor to reach 2A. Released a digital IO interface, easy to connect to other modules, such as ENDSTOP. Release the I2C interface to connect to LCD I2C or other I2C modules Specification: Material: FR4 Size: 7 * 5.7 * 1CM Package Includes: 1x Engraving Expansion Board Kit\u003c\/p\u003e","brand":"Shop2IndiaBei","offers":[{"title":"Default Title","offer_id":43063419044008,"sku":"U2I-BFU-63010663","price":1803.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0300\/1588\/1354\/products\/63010663_1_image__56933.jpg?v=1673069777","url":"https:\/\/shop2india.com\/products\/3d-printer-engraving-expansion-board-kit-controller-cnc-shield-v4-board","provider":"SHOP2INDIA GATEWAY","version":"1.0","type":"link"}