Letter Re: Bike Frame-Mounted DC Power Generators
James, Just a follow-up to the question about bicycle power: If you do a Google search on the phrase “bicycle power generator” then several interesting options come up. One is a web site that offers free plans. JWR Replies: Just keep in mind that every hour spent trudging away on a bike frame generator is an hour that you could also use doing something else productive. Dollar for dollar and hour for hour, photovoltaic panels are the way to go–they make power every day with minimal maintenance. I consider bike-frame mounted generators fairly specialized devices for peculiar circumstances, such as …