🗑️ Smart Dustbin: Build a Robot That Opens By Itself!

What if your child could build a dustbin that opens automatically — just like the ones in malls and hospitals?

In this workshop, kids build a real Arduino-powered smart dustbin using an ultrasonic sensor that detects a nearby hand and commands a servo motor to lift the lid automatically. This is your child's first step into real robotics programming — no experience needed!

📦 What's in the Kit?

Laser-cut wooden chassis with hinged lid, Arduino board, ultrasonic sensor, servo motor, rechargeable Li-Ion battery, USB charging module & jumper wires.

🧠 What Your Child Learns

1. Microcontrollers: What an Arduino is and how it acts as a robot's brain
2. Sonar Science: How ultrasonic sensors measure distance using sound echoes — just like bats!
3. Servo Control: How to move a motor to an exact angle (0° to 90°)
4. System Logic: Input (sensor detects hand) → Process (Arduino decides) → Output (lid opens)
5. Real Robotics: Understanding that complex machines are just simple logical steps combined

🤖 The "Wow" Moment

Wave hand near sensor → ultrasonic signal bounces back → Arduino reads distance → servo lifts lid to exactly 90° — automatically!

Your child didn't just use a smart dustbin — they programmed one from scratch!

🔋 Bonus Feature

USB Rechargeable Li-Ion battery — fully wireless, eco-friendly and ready to impress every guest at home!

🛡️ Child-Safe Design

No soldering · Jumper wire connections only · Safe Li-Ion battery handling · Microcontroller protection guidance · Fully supervised circuit building

👨‍🏫 Expert-Led Sessions

Taught by IITians, Doctors & Educators who demystify coding and electronics — "The same sonar your dustbin uses is how submarines navigate the ocean and self-driving cars avoid crashes!"

🚀 Real-World Connect

The sensor-microcontroller-servo system your child builds today is the exact same technology inside self-driving cars, industrial robot arms, automatic hospital doors and voice-controlled smart home systems!

⏱ Duration: 2 hrs 30 min (45-min theory + 1hr 45-min circuit building & logic) 💰 Cost: ₹500 per student (Kit + Training included)