"DIY Mini Fan with DC Motor

Описание: In this DIY mini fan project, we’ll show you how to make a small working fan using a DC motor — a perfect science experiment for students, school projects, or anyone who loves creative electronics DIYs. 🌬️⚙️
This mini fan with DC motor is simple to build at home using easily available materials. All you need is a DC motor, a propeller or fan blade, a battery or USB power source, and a few basic tools. In this video, you’ll learn step-by-step how to connect wires, assemble the fan, and make it spin fast like a real one! 🔋✨
Whether you’re a beginner in electronics or just exploring fun mini projects, this tutorial will help you understand the working principle of a DC motor and how it converts electrical energy into mechanical rotation.

🔧 Materials Used:
DC Motor (3V–12V)
Small Fan Blade or Plastic Propeller
Battery (AA or 9V) / USB Cable
Switch (optional)
Wires and Tape Cardboard or Plastic Base

⚡ How It Works (Process Explained):
1 Connect the DC motor terminals to the power source using wires.
2 Attach the fan blade securely to the motor shaft.
3 Fix the motor on a stable base using tape or glue.
4 Add a switch if you want to easily turn it ON/OFF.
5When power flows through the motor, it rotates the shaft, and the fan blades start spinning — producing cool air! 🌬️

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