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Homemade USB Power Hub Using DC Motors ⚙️ | Easy Science Experiment for Students
Homemade USB Power Hub Using DC Motors ⚙️ | Easy Science Experiment for Students 📄 Description: In this creative DIY project, we’ll show how to build a USB power hub using DC motors and a simple battery setup. This experiment demonstrates how mechanical energy converts into electrical energy — just like a real generator! Perfect for ...
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