4-DOF Mechanical Robotic Arm DIY Kit with Joystick Control | Pick & Place STEM Engineering Project for Students

Original price was: ₹6,999.00.Current price is: ₹6,500.00.

Master real-world industrial engineering with this hands-on 4-DOF Mechanical Robotic Arm Kit. Featuring high-precision micro-servos and real-time dual joystick control, students can pick, lift, and stack objects while exploring physics and robotics principles.

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Master Mechanical Engineering & Industrial Automation

Bring real-world industrial robotics to life with this hands-on 4-DOF DIY kit. Designed for science exhibitions, ATL labs, and aspiring young engineers.

🌟 Why Choose This STEM Robotics Kit?

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4-Axis Kinematics

Demonstrates real industrial robot movements: base rotation, shoulder elevation, elbow reach, and gripper action.

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Real-Time Control

Dual analog joysticks deliver responsive, variable voltage signal control to 4 micro servo motors instantly.

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100% Solderless

Safe for classroom and home use. Precision laser-cut acrylic pieces bolt together using included screwdrivers.

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All-in-One Box

Includes acrylic frame, 4 micro servos, controller board, 5V power supply box, fasteners, and manual.

πŸ“š School Syllabus & Lab Standard Alignment

  • ICSE Board: Fully complies with Class 9 & 10 Robotics & AI (Subject Code 66 Actuator Units & Degrees of Freedom).
  • CBSE Curriculum: Visualizes Applied Physics concepts (Levers, Fulcrums, Mechanical Advantage, and Torque).
  • NITI Aayog ATL Labs: Matches official Atal Tinkering Lab hardware specifications nationwide.
  • Science Exhibitions: High-impact working model for demonstrating industrial manufacturing automation.

πŸ“ Technical Specifications

Degrees of Freedom (DOF) 4 Independent Axes (Base, Shoulder, Elbow, Gripper)
Control Mechanism Dual Analog Joysticks (Variable Signal Input)
Actuators 4 x High-Precision Micro Servos
Material Construction Precision Laser-Cut Acrylic Frame
Power Requirements 5V DC Dedicated Power Supply (Included)

❓ Frequently Asked Questions (FAQs)

Q1: What does ‘4-DOF’ mean in robotics?
A: ‘4-DOF’ stands for 4 Degrees of Freedom. It means the robotic arm can independently move across 4 axes: Base Rotation, Shoulder Elevation, Elbow Reach, and Gripper Claw Pinch.
Q2: Is soldering required during assembly?
A: No soldering or heavy cutting is required. The arm is assembled from pre-cut acrylic panels that bolt together cleanly using included standoffs and screws.
Q3: What technical assistance is provided?
A: RoboSchool provides WhatsApp technical support across India, including detailed structural assembly diagrams and video walkthroughs.
Q4: Do you offer school lab bulk discounts & GST invoicing?
A: Yes, we provide B2B institutional packages, GST invoicing, and volume discounts for schools and ATL centers across India.

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