Smart Blind Stick with Proximity Sensor DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
- Smart Blind Stick with Proximity Sensor DIY Kit – Assembled and 100% Tested.
- Includes complete documentation: Circuit diagrams, PCB layout, and testing manual.
- Step-by-step videos available on YouTube for easy learning.
- 100% support available (11 AM – 6 PM) via email at Smartxbrains@gmail.com.
- Fast delivery across India within 5-6 Days. Perfect for electronics projects, automation learning, and STEM education.Innovative smart blind stick with a proximity sensor that detects obstacles within 60 cm and triggers a buzzer for immediate alerts. USB-powered for safety and reliability, featuring a durable relay module for enhanced performance.
LDR Based darkness Detection DIY Experiments Science Project Model STEM KIT Ready (Assembled), 100% Tested
- Complete LDR-Based Darkness Detection Kit - Ready Assembled and 100% Tested.
- Includes full documentation: circuit diagrams, PCB layouts, and testing guides.
- Step-by-step video tutorials available on YouTube for easy assembly and use.
- https://www.youtube.com/watch?v=2Avy6w8KXbY
- Dedicated support: Available Mon-Sat, 11 AM - 6 PM via Smartxbrains@gmail.com.
- Perfect for school projects, electronics experiments, and STEM learning. Fastest delivery across India.
Touch Switch DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
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- Complete Touch Switch DIY Science STEM Kit – 100% Tested and ready to use.
- Includes full documentation: circuit diagrams, PCB layout, and testing details.
- Step-by-step video tutorials available on YouTube for better understanding.
- https://youtu.be/wgNBk1AAEa0?si=_03gIQmEBCwzM_8F
- Dedicated support on working days (11 AM - 6 PM) via Smartxbrains@gmail.com.
- Fastest delivery across India – ideal for electronics projects, automation, and STEM learning.
Transformer Vibration Detection DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
- Transformer Vibration Detection DIY KIT – Assembled and 100% tested.
- Full documentation, including circuit diagrams, PCB layout, and testing documents.
- Includes YouTube videos for easy understanding.
- 100% support on working days from 11 AM - 6 PM via email: Smartxbrains@gmail.com.
- Fastest delivery all over India. Perfect for electronics projects in India, ensuring reliability and performance.
LED Lighting in Aquarium using LDR Sensor Ready DIY Experiments Science Project Model STEM KIT (Assembled), 100% Tested
- LED Lighting in Aquarium STEM Kit uses an LDR sensor for light automation (Assembled & 100% Tested).
- Complete documentation: Circuit diagrams, PCB layouts, and testing documents included.
- Learn through detailed YouTube tutorials.
- https://www.youtube.com/watch?v=2Avy6w8KXbY
- Full customer support on working days (11 AM–6 PM) via email at Smartxbrains@gmail.com.
- Fast delivery across India for DIY science and automation projects.
DIY Radar System Project Kit for Students | Ultrasonic Scanning Detection Model| STEM Electronics Engineering Kit – (093)
Build a functional radar system that scans surroundings using an ultrasonic sensor mounted on a rotating servo motor with live detection visualization. YOUTUBE HOW TO MAKE - https://youtu.be/th3JfnjmiQM
🎓 PERFECT FOR SCHOOL & ENGINEERING PROJECTS
Best suited for science exhibition, diploma electronics projects, robotics learning, automation practice, and STEM education demonstrations.
🔄 360° SCANNING MECHANISM
Radar head rotates smoothly using SG90 servo motor, allowing students to understand object detection, distance measurement, and scanning logic.
🧩 COMPLETE DIY KIT WITH 3D RADAR BODY
Includes precision 3D printed radar structure and base for easy assembly and stable operation during classroom or lab demonstrations.
👨🎓 IDEAL FOR BEGINNERS & STUDENTS
Helps learners understand sensor technology, controller programming, automation control, and real-time data visualization concepts.
Dual Axis Solar Tracker DIY Kit for Students | Automatic Sun Tracking Solar Panel Project | STEM Renewable Energy Model – (092)
🌞 AUTOMATIC SUN TRACKING TECHNOLOGY
Smart dual-axis solar tracker that automatically moves the panel toward sunlight using light sensors, demonstrating real renewable energy automation concepts. How to Make - https://youtu.be/uf1jOrrZAKk
🎓 PERFECT FOR SCHOOL & ENGINEERING PROJECTS
Best suited for science exhibitions, diploma projects, engineering mini projects, renewable energy demonstrations, and STEM learning models.
⚙️ REAL WORKING MOVEMENT (2-AXIS CONTROL)
Panel rotates in horizontal and vertical directions using 2 servo motors controlled by a UNO-compatible microcontroller board.
🧩 COMPLETE DIY KIT WITH 3D PRINTED STRUCTURE
Includes durable 3D printed solar tracker frame and base, allowing easy assembly and stable classroom demonstration.
👨🎓 BEGINNER FRIENDLY LEARNING KIT
Helps students understand sensor based automation, solar tracking logic, controller programming, and renewable energy optimization.
5 DOF Robotic Arm DIY Kit for Students – No Arduino Required, Servo Tester Controlled Robot Arm with Gripper | STEM Educational Robotics Project – (091)
🤖 EASY ROBOTICS WITHOUT CODING
This 5 DOF robotic arm works using servo testers — no Arduino, no programming, no software needed. Perfect beginner robotics kit for students and schools. HOW TO MAKE - https://www.youtube.com/watch?v=r8WkUyCNMs8
🎓 PERFECT FOR SCHOOL & ENGINEERING PROJECTS
Ideal for science exhibition, diploma engineering mini project, robotics learning, STEM education, automation demo and practical understanding of robotic movement.
🦾 FULL FUNCTIONAL ROBOTIC MOVEMENT
Supports base rotation, arm lift, wrist movement, and gripper control using manual servo tester knobs for smooth and real robotic arm operation.
🧩 READY-TO-ASSEMBLE EDUCATIONAL KIT
Includes precision 3D printed robotic arm parts, servo motors, testers, and USB power cable so students can quickly assemble and start learning robotics concepts.
🇮🇳 MADE FOR STUDENT LEARNING & DEMO PURPOSE
Specially designed for beginners, hobbyists, robotics trainers, and STEM labs for hands-on automation demonstration.
Circuit Diagram for One Servo
WiFi Controlled Shuttle Space Military Tank Robot DIY Kit using Arduino NodeMCU Mobile App Control – (157)
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WiFi controlled robot tank using Arduino NodeMCU Tutotail Video -https://youtu.be/5JbeYdnAlwk
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Control robot wirelessly using mobile phone
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DIY robotics kit with 3D printed tank body
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Learn Arduino programming, motor control and IoT basics
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Suitable for students, STEM learning and hobby projects
WiFi Controlled Wall-E Robot Tank DIY Kit using Arduino NodeMCU | Mobile App Control | STEM Robotics Project for Students – (120)
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WiFi Controlled Robot – Control the Wall-E style tank robot wirelessly using your mobile phone Tutorial -https://youtu.be/ibiMKuJs8cg
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Arduino NodeMCU Based – Powered by ESP8266 NodeMCU, programmable using Arduino IDE
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DIY Learning Kit – Assemble, program, and understand robotics, IoT, and motor control
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Expandable Design – Supports ultrasonic sensor for obstacle detection projects
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Student Friendly – Suitable for school projects, STEM kits, and beginners
Simple 4 DOF Robotic Arm Kit Using Servo Tester | No Arduino | No Coding | DIY Robotics & STEM Learning Kit for Students – (121)
✔ No Arduino & No Coding Required
Works using servo tester modules, making it ideal for beginners and school students.
✔ 4 Degrees of Freedom (4 DOF)
Includes base rotation, arm movement, elbow motion, and gripper control.
✔ Hands-On Robotics Learning
Helps understand servo motors, mechanical linkages, and robotic arm movement.
✔ Perfect for Science Exhibitions & STEM Education
Widely used in school projects, robotics demos, and training sessions.
✔ Made in India | Tested Before Dispatch
Assembled and checked for smooth operation and durability.
















