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Awards and Results

St. Teresa Secondary School
Chan Cheuk Yiu, Chow On Yuet, Li Pik Yi, XUE Cuiyi

Get Active Save Power (GASP)

Our product is a running device which stores electricity. It makes use of electromagnetic induction to generate electricity. The electricity is stored to charge low-power electrical appliances and helps save a part of our daily electricity consumption. Not only does this device allow one to have exercise, it also produces electricity at a low cost without wasting any resources.

The device contains copper wire that is wrapped around the cylinder with a magnet inside. When the magnet is vibrating, the magnet and conductor will move relative to one another. By cutting the magnetic field lines, current is generated and stored in the power storage device. Whenever necessary, the power storage device can be taken out to help recharge electrical appliances with a low power demand.

Figure 1 Pushing the Magnet Device by human
Figure 1 Pushing the Magnet Device by human

Figure 2 Device Tied on the Calf
Figure 2 Device Tied on the Calf

Figure 3 Device Tied on Upper Arm
Figure 3 Device Tied on Upper Arm

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