from Hacker News

Seattle uses Datacenters to heat buildings

by mp99e99 on 4/7/14, 4:08 PM with 1 comments

• by jmzbond on 4/7/14, 4:18 PM

  Thanks for sharing this! I love examples of capturing the myriad forms of free, "waste" energy.

  Another oldie: a nightclub that uses the kinetic energy of dancers' feet to generate electricity.

  http://www.dailymail.co.uk/sciencetech/article-1027362/Brita...