Pop-Sci Core77 Design Challenge/ Description HUMAN POWERED 10/20/03

Description of Design

Firefly The Firefly nose ring is a magical jewelry piece. As you breathe, delicate luminous pulses will glow, giving your face an extra shine… Using a most delicate fan structure, the air movement created while exhaling is transformed into electric energy, thus lighting up a led light. The energy needed to light up a led is minor, while its' glow is very bright. Materials & components: - Gold - Dynamo - Led - Conductors