The Liberator project aims to make an "open source" compressed earth block machine that can turn out 3-5 blocks per minute for a total cost of $1,000-$1,350. That's enough blocks to build a new house every day, turning dirt into shelter. The project page does a good job of making the case for the efficiency of compressed earth blocks, challenging some of the conventional wisdom on the subject.
This page is an introduction to the collaborative development of a high performance Compressed Earth Block (CEB) press, The Liberator. We aim to provide a low-cost, ecological, ergonomical, and economically-significant press. The design process and final plans will be "Open Source"-- part of the public domain, with free access to anyone. The press is designed through voluntary efforts. Funding for parts, labor, testing, and development are procured via donations from interested parties (ie. builders, buyers, producers of CEB presses; community developers; general supporters of our work). At the same time, we are developing an open source enterprise, according to the principles of neocommercialization If you are interested in helping the development process in any way, please feel free to contact us.
(via Beyond the Beyond)
(Image: Cebhomes.jpg, by Dan Powell, from Wikimedia Commons)
Roguelike games (previously) are "a subgenre of role-playing video game characterized by a dungeon crawl through procedurally generated levels, turn-based gameplay, tile-based graphics, and permanent death of the player character" (Wikipedia).
From 6PM-730PM this Thursday, May 23, I'm presenting at the Exposition Park Library (Dr. Mary McLeod Bethune Regional Library, 3900 S Western Ave, Los Angeles, CA 90062) on the problems of Big Tech and how the problems of monopolization (in tech and every other industry) is supercharged by the commercial surveillance industry -- and what […]
Bernie Sanders has released A Thurgood Marshall Plan for Public Education, a detailed and bold suite of public education reforms reminiscent of the kinds of policy planks being laid down regularly by rival candidate Elizabeth Warren (I'm a donor to both Sanders' and Warren's campaigns).
Raspberry Pi is one of the world’s most versatile open-source computers. Alexa is a home automation hub with limitless potential. Together, they’re a dream team for ambitious makers, opening the door to everything from automatic lights to voice-controlled robots. Learning Raspberry Pi is meant to be relatively easy for newbies, but its applications with Alexa […]
Heads up: The clock is winding down on a free-entry contest to win not only one of the best smartphones on the market but a handy pair of earbuds. A simple sign-up is all you need to be eligible to win a 256 GB iPhone XS Max, along with AirPods. And while “free” is tough […]
Kudos to those of us who have chosen a less wasteful third option to “paper or plastic” at the supermarket or club stores. Tote bags are reusable, but they can be a pain to tote around. Here’s an upgrade to that planet-saving measure. The Club Cart Lotus Trolley Bag is that rare tote you’ll want […]