Compressed Earth Block Press

Progress on the MicroHouse

MicroHouse Construction Manager Chris Reinhart is moving forward on the OSE Microhouse design. The Microhouse is a modular, low-cost, simple-but-comfortable, Compressed Earth Brick (CEB) house design. It is designed such that the different parts of the...

CEB Press: Generation 3 Electronics

Recently, the CEB Press electronics improved to the third major iteration, replacing Generation 2 electronics from September of this year. Generation 3 electronics consist of a revised solenoid driver board that eliminates the need for the Arduino breakout...

Production Run Update

Greetings from Factor e Farm. Life has been busy around here. We’re in the middle of a production run, so we’re working pretty much round the clock. What’s cool is that as we’re building things, we’re finding all these things...

Construction Time

We have finally started construction after spending most of the year developing equipment. We finished the CEB press on Tuesday. The open source Tractor, CEB press, Power Cube, and Soil Pulverizer are now in action. The main obstacle of soil handling...

Solar Village 2010 Update

Construction should start at Factor e Farm on about September 1. Out of nowhere, one of our readers from Germany produced this 3D walk-through of the CEB house that Will and I drew up in Qcad in 2D: The 3D walkthrough is this: Solar Village 2010 in 3D...

Open Source Drill Press: Prototype 1

Fabrication optimization for The Liberator open source CEB press involves designing and deploying four, heavy duty, open source fabrication tools: (1) drill press for drilling 1″ and larger holes directly in metal without pre-drilling; (2) 120 ton...

3 Minute Video on Factor e Farm and The Liberator

Sean is here for a part of the summer to gather footage for his documentary on the beginnings of Factor e Farm. The time lapses in the last blog post are also part of his work. Here is a 3 minute video about Factor e Farm and The Liberator open source...

Full Product Release

Note: We no longer consider this to be a Full Product Release because this is an older version of the machine. Further prototypes and improvements have been made, see update post of Sep. 24, 2012.  We are pleased to announce the official, Full Product...

Crating

Here is a 30 second video showing how we crate up the CEB press for shipping, which we dismantled two posts ago.

Design for Disassembly

One of the features of The Liberator open source CEB press is that it is designed for disassembly. Here we show how we take the machine apart in a couple of hours, down to the main frame section and all other parts. It flattens from 83 inches of height...