{"product_id":"bigtreetech-btt-writer-v1-0-module-to-esp-01s-wifi-module-expansion-3d-printer-parts-for-skr-v1-4-skr-v1-4-turbo-control-board","title":"BIGTREETECH BTT Writer V1.0 Module To ESP-01S WIFI Module Expansion 3D Printer Parts For SKR V1.4\/SKR V1.4 Turbo Control Board","description":"\u003cp\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/d8b133da3743b9c8d7e1f1adb277c193_80f5f6ad-fcd3-45f6-a6a9-545ab18810ff.jpg?v=1585623697\" alt=\"\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAdd reliable wireless functionality to your 3D printer with the \u003cstrong\u003eBigTreeTech BTT Writer V1.0 ESP-01S WiFi Module Expansion Board\u003c\/strong\u003e. This compact adapter is specifically designed to work with the popular ESP-01S WiFi module, making it simple to enable WiFi control, remote monitoring, and wireless firmware updates on BigTreeTech control boards.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe \u003cstrong\u003eBTT Writer V1.0\u003c\/strong\u003e serves as a convenient bridge for flashing firmware to the ESP-01S and performing serial port debugging. Once programmed, it transforms your printer into a WiFi-enabled device, allowing connection via ESP3D, OctoPrint, or other wireless interfaces without messy cables.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eSupports firmware flashing and serial port debugging for ESP-01S\u003c\/li\u003e\n\u003cli\u003eEnables WiFi connectivity for wireless 3D printer control and monitoring\u003c\/li\u003e\n\u003cli\u003eCompact size: 32 × 24.6 mm — easy to integrate into tight builds\u003c\/li\u003e\n\u003cli\u003ePowered via 5V DC USB input for simple and stable operation\u003c\/li\u003e\n\u003cli\u003eDirect compatibility with SKR series boards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eCompatible With:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003eSKR V1.4 and SKR V1.4 Turbo control boards\u003c\/li\u003e\n\u003cli\u003eOther BigTreeTech mainboards with matching expansion ports\u003c\/li\u003e\n\u003cli\u003eMost Marlin-based 3D printers using ESP-01S WiFi modules (Ender 3 upgrades, custom builds, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/H27f6dbb267974bcdba8cf72b7b763031U.jpg?v=1585623843\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/H8ab4091f5f81498f9fa0906fbaca4180I.jpg?v=1585623782\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/02_2534b468-60f6-4435-b136-abfd21ce7c03.jpg?v=1585623810\" alt=\"\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1619\/4791\/files\/5_ff39ee7a-1d16-4de1-b132-4d4947333cbf.jpg?v=1585623879\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv data-spm-anchor-id=\"a2g0o.detail.1000023.i3.380e621fRVg00p\"\u003e \u003c\/div\u003e","brand":"Biqu Equipment","offers":[{"title":"Default Title","offer_id":52977021550956,"sku":"ZZB000379","price":8.66,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0960\/8183\/8444\/files\/6391ace427ade714b70fb966024ae804_0dc3a8ac-8427-4574-aff2-6df526a2b422.jpg?v=1781760474","url":"https:\/\/us.biqu.equipment\/products\/bigtreetech-btt-writer-v1-0-module-to-esp-01s-wifi-module-expansion-3d-printer-parts-for-skr-v1-4-skr-v1-4-turbo-control-board","provider":"Biqu Equipment-US","version":"1.0","type":"link"}