DIY Programmable Robotic Arm Kit – ESP32 + SG90 Servos – STEM Robotics Project

🤖 DIY Programmable Robotic Arm Kit – ESP32 + SG90 Servos 🔧

Build, code, and control your own smart robotic arm with Wi-Fi power!

Build a fully programmable 3D printed robotic arm using this all-in-one ESP32 and SG90 servo motor kit, specially designed for students, makers, and STEM robotics labs.

This kit combines precision 3D printed mechanical parts with powerful electronics — including 4× SG90 micro servo motors, ESP32 Wi-Fi development board, breadboard, power module, and jumper wires — making it ideal for hands-on learning, rapid prototyping, and automation experiments. 🚀

💡 About the Kit

Designed for educational robotics and IoT experimentation, this robotic arm kit allows learners to control multiple servo motors using the ESP32, explore PWM control, basic inverse kinematics, and experiment with Wi-Fi-based control via mobile apps or web dashboards.

All components are plug-and-play on the breadboard, so students can focus more on coding, electronics, and logic rather than complex mechanical assembly.

Note: USB cable for programming the ESP32 is not included and must be purchased separately.

🎥 Build, Code & Control

Assemble the 3D printed arm structure, connect the servos to the breadboard, upload code to the ESP32, and start experimenting with:

• Multi-servo control using PWM
• ESP32 Wi-Fi & IoT connectivity
• Web or mobile-based robotic arm control
• Mini pick-and-place & object sorting demos
• Integration with platforms like Blynk, MQTT, or custom dashboards

🌟 Why Students & Makers Love It

• 🤖 Build a complete robotic arm — mechanics + electronics
• 📡 Learn ESP32 Wi-Fi & IoT control hands-on
• ⚙️ Understand servo motion, joints & gears
• 🧠 Explore real robotics concepts beyond theory
• 🚀 Perfect base for innovation & advanced projects

📚 What You’ll Learn

• ESP32 programming & GPIO control
• Servo motor control using SG90 micro servos
• PWM signals & multi-axis motion basics
• Introduction to robotic arm kinematics
• IoT-based automation & wireless control

📦 What’s Inside

• 🦾 3D printed robotic arm structure (PLA)
• ⚙️ Base plate, arm links, joints, gears & gripper
• 🔌 4× SG90 micro servo motors
• 📡 ESP32 Wi-Fi development board
• 🧪 400 points breadboard
• 🔋 Breadboard power supply module
• 🧵 Male-to-Male Jumper wires

USB cable for ESP32 programming is not included.

👩💻👨💻 Perfect For

• Engineering & diploma students
• School science fairs & exhibitions
• Atal Tinkering Labs (ATL)
• College robotics & IoT projects
• Hobbyists, makers & robotics clubs

Take your robotics learning to the next level with this DIY ESP32 Programmable Robotic Arm Kit — where mechanics, electronics, and IoT come together! 🤖✨

🎉 Bulk Orders & Institutional Use

Ideal for labs, workshops, and STEM learning programs:

• 🎓 Educational & ATL bulk kits
• 🧪 Robotics & IoT workshop packs
• 📦 Special pricing for schools & colleges
• ✨ Custom kit configurations

📲 Contact us on WhatsApp for bulk orders and institutional pricing.

👉 Images shown are for illustration purposes only. Actual contents are as listed above.