Ever gone for a long bike ride in unfamiliar territory? Probably used your phone's GPS to help navigate, right? Convenient. However, that also makes running out of juice more than just a small annoyance. Siva Cycle's Atom might just solve that, and a host of other battery issues for the tech-bound biker.
Tagged With generators
When you think power generation in the early 1900s, coal and steam generally come to mind. But in Alexis Madrigal's upcoming book, Powering The Dream: The History and Promise of Green Technology, he shows that people were trying to find environmentally friendly alternatives via ocean waves in the nascent days of household electricity.