While it might not be the world’s largest solar boat or the fastest, this modest home-built solar-powered boat does the job and comfortably accommodates six passengers. Dubbed “Firefly,” it was built by Canadian eco-enthusiast Dan Baker for an impressive CA$2,900 (US$2,845).
The Firefly was custom built to cruise lakes, providing a leisurely experience without air or noise pollution. Baker fitted the roof of the boat with a home-built solar panel featuring 6 x 6 photovoltaic cells which he purchased on eBay. Energy is stored in a lead-acid battery, which powers two brushless DC electric motors. Each motor is mounted on opposite rear corners of the boat to provide thrust and steering.
via gizmag
