{"product_id":"diy-4dof-robot-arm-4-axis-acrylic-mechanical-robot-arm-with-uno-r3-4-servos","title":"DIY 4DOF Robot Arm – 4 Axis Acrylic Mechanical Robot Arm with UNO R3 \u0026 4 Servos","description":"\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cbr\u003e\u003cmeta charset=\"utf-8\"\u003eThe \u003cstrong\u003eDIY 4DOF Robot Arm Kit\u003c\/strong\u003e is an educational and hands-on robotics platform designed for learning \u003cstrong\u003erobotics, Arduino programming, servo control, and mechanical movement\u003c\/strong\u003e. It features a lightweight acrylic structure with \u003cstrong\u003efour degrees of freedom\u003c\/strong\u003e, allowing the robotic arm to perform multiple-axis movements and operate its gripper. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe kit includes an \u003cstrong\u003eArduino UNO R3 board, four MG90S micro servos, a potentiometer control board, and a 5V 2A power adapter\u003c\/strong\u003e, providing the main hardware required to assemble and control the arm. The arm is supplied unassembled, making it suitable for practical DIY learning and assembly projects.\u003cmeta charset=\"utf-8\"\u003eDIY 4DOF Robot Arm – 4 Axis Acrylic Mechanical Robot Arm with Arduino R3 \u0026amp; 4 Servos \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIts acrylic construction incorporates bearing-supported movement joints, while the four servo-driven axes provide flexible mechanical positioning. The maximum arm extension is approximately \u003cstrong\u003e23 cm\u003c\/strong\u003e, with a gripper extension of approximately \u003cstrong\u003e7.5 cm\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eKey Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e DIY Robotic Arm Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e URUAV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDegrees of Freedom:\u003c\/strong\u003e 4 DOF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Acrylic\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController:\u003c\/strong\u003e Arduino UNO R3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServo Motors:\u003c\/strong\u003e 4 × MG90S micro servos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Arm Extension:\u003c\/strong\u003e Approx. 23 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Gripper Extension:\u003c\/strong\u003e Approx. 7.5 cm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eServo Movement:\u003c\/strong\u003e Supports up to 180° movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl:\u003c\/strong\u003e Potentiometer control board\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Supply:\u003c\/strong\u003e 5V 2A adapter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 450 g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAssembly:\u003c\/strong\u003e DIY \/ unassembled\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Age:\u003c\/strong\u003e 8 years and above \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"OPPONIX","offers":[{"title":"Default Title","offer_id":54041120604443,"sku":null,"price":145.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1040\/5973\/2251\/files\/DIY4DOFRobotArm.png?v=1790329435","url":"https:\/\/opponix.com\/products\/diy-4dof-robot-arm-4-axis-acrylic-mechanical-robot-arm-with-uno-r3-4-servos","provider":"opponix","version":"1.0","type":"link"}