Creating universal power access.

The Lemelson National Program at Hampshire College in Amherst, MA, encourages students to be creative and inventive in the design of assistive technology. A principle goal of the program is to teach students to innovate within the real world and to develop creative solutions to problems about which they care. A variety of courses are offered addressing all aspects of the innovation and implementation process.

With an odd collection of parts and equipment, a team collaborated in the making of a new, more efficient, and versatile bicycle. The Solar Trailer E-Team has developed a trailer that transforms any bicycle, including hand cycles, into an electric bike. The invention easily attaches to both hand-cranked and pedal cycles.

The trailer holds me motor of the bike and has a storage area that can be used for hauling loads. Because the weight of the motor is distributed evenly in the trailer, it does not affect the handling of the bike. Solar panels attached to the trailer recharge the battery in the motor. The solar panel may be detached and utilized to charge household items. Anyone interested in sustainable technology, bikes, mechanics, or the sports equipment market is invited to contact Colin Twitchell ([e-mail]).