Tag: efficiency

If you have cold winters and a small space you might want to get yourself a kotatsu. The kotatsu also adapts for warm weather use. Japanese optimization of space at its best. TweetFacebookLinkedInTumblrStumbleDiggDelicious

The spiral pump. A high lift, slow turning pump that I didn’t know existed. This article provides drawings and data about these simple pumps which would make it fairly easy to make your own. TweetFacebookLinkedInTumblrStumbleDiggDelicious

Cleaning your place might be a hassle—most likely always is a hassle—but here’s a handy guide to cleaning for only 20 minutes a day, for 30 days. I guess this means you have to keep the cycle going for the rest of your life without a day off. Or, you could just live in your […]

Just what the world needs, an artificial leaf made with cheap materials. For what? Oh, just to provide all the world’s electricity needs. TweetFacebookLinkedInTumblrStumbleDiggDelicious