Automatic Street Light Using LDR DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
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- Complete Automatic Street Light Kit using LDR, IC LM393 & Relay – fully assembled and 100% tested for quick setup.
- Includes full documentation: Circuit Diagrams, PCB Layout, Testing Guides.
- Step-by-step video tutorials on YouTube for easy learning and troubleshooting.
- https://youtu.be/2Avy6w8KXbY?si=6uuJzpGHB7PJUsV5
- Expert support (Mon-Sat, 11 AM to 6 PM). Email: Smartxbrains@gmail.com
- Fast delivery across India. Ideal for school projects, electronics experiments, and STEM learning kits.
Windmill Kit – DIY Renewable Energy Project – 094
Complete DIY Kit – Includes all necessary 3D-printed parts, motor, and wires for easy assembly.
Hands-On STEM Learning – Perfect for science projects, renewable energy experiments, and classroom activities.
3D-Printed Windmill Structure – Lightweight, durable, and easy to assemble.
Wind-Powered Generator – Converts wind energy into electrical power using a small motor and LED demonstration.Eco-Friendly & Sustainable – Teaches the importance of renewable energy and sustainability.
Easy to Use – No special skills required, ideal for students, beginners, and hobbyists.
DIY Simple WiFi Controlled Grass Cutting Robot Kit (Lawn Mower Robot) – (139)
DIY WiFi Controlled Grass Cutting Robot Kit | Lawn Mower Robot for Students | IoT Based NodeMCU Smart Robot | STEM Educational Project Kit
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💡 WiFi Controlled Lawn Mower Robot using NodeMCU
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⚙️ 3D Printed Base + 4WD Drive System
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🔋 Rechargeable 7.4V Li-ion Battery Powered
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🎓 Great for School & Engineering Students
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🧠 Learn IoT, Robotics & Motor Control in One Kit
DIY Autonomous Floor Cleaning Robot Kit (with Ultrasonic Sensor and WiFi Control) – (137)
DIY Autonomous Floor Cleaning Robot Kit | WiFi Controlled Obstacle Avoiding Robot using Ultrasonic Sensor | NodeMCU Smart Robot | STEM Educational Project Kit
Bullet Points (Amazon):
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🤖 Autonomous Floor Cleaning Robot with Ultrasonic Sensor
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🌐 NodeMCU Based WiFi Control for Smart Automation
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⚙️ 3D Printed Base + 4WD Movement
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🔋 Rechargeable 7.4V Battery Powered
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🎓 Ideal STEM Robotics Kit for Students & Hobbyists
DIY Solar Bottle Lamp 3D Printed Parts Only for DIY Projects – 084
Get high-quality 3D printed parts for the DIY Solar Bottle Lamp V2.0. Perfect for school projects and DIY solar-powered experiments.
Content - 1N x 3D printed parts for the DIY Solar Bottle Lamp
How to Make - https://www.instructables.com/DIY-Solar-Bottle-Lamp-V20/
















