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How Simple Machines Work

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May 8, 2026
5:19

Hi everyone! Welcome to my very first YouTube video! In this video, I’ll show you the six types of simple machines—the lever, pulley, wheel and axle, inclined plane, wedge, and screw—and explain how they help us do work more easily. But I didn’t stop there! I also built a Smart Home model using: An Ultrasonic Sensor and Servo Motor to create an automatic garage door. IoT (Internet of Things) technology to control the door right from my phone. A Water Sensor to protect drying clothes from the rain automatically! What I used: Arduino / Microcontroller board Servo Motors Sensors (Ultrasonic & Water) Tinkercad for coding I’ve been learning with Chitti Maker School for a year now, and I’m so excited to share what I’ve built. If you like science and robotics, please Like and Subscribe to see more of my projects!

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How Simple Machines Work | NatokHD