Working Principle

The DIY Wireless Power Transmission Kit works on the principle of electromagnetic induction and resonance coupling. When an electric current flows through the primary coil, it generates a magnetic field around it. This magnetic field oscillates at a specific frequency due to the design of the circuit. When the secondary coil is placed within the range of this magnetic field, it induces a current in the secondary coil through electromagnetic induction. This induced current powers the LED attached to the secondary coil, demonstrating the transfer of energy without any physical connection. The efficiency of energy transfer depends on factors such as the distance between the coils, their alignment, and the frequency of the magnetic field. This principle is widely used in technologies such as wireless phone chargers, electric toothbrushes, and wireless power transmission systems.

Advantages of This Science Project

Quality Time Together: Strengthen the bond with your child as you embark on these experiments together. Watch their eyes light up with discovery and share precious moments that they'll cherish forever.

Learning Wrapped in Fun: Ignite their passion for learning in an exciting way. Our learning kit transforms education into an adventure, making it the perfect gift for birthdays, holidays, or just because.

Confidence and Achievement: With each completed experiment, your child's confidence will soar. They'll feel the thrill of accomplishment, boosting self-esteem and a "can-do" attitude.