Post Petroleum Lecture – a reminder

...m Survival Guide and Cookbook. To reserve your spot go to www.sustainablehabitats.org Bates will be speaking at the Audubon Center at Debs Park on Saturday March 24th as part of the 2007 Sustainable Habitats Lecture Series. Here’s the announcement again: Albert Bates is a permaculture and appropriate technology instructor at the Eco village Training Center at The Farm community in Summertown, Tennessee, inventor of solar cars, pedal flour...

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Simple Tech

...e use simple, cheap and easily replaceable parts, important in places where you can’t just shuffle down to the local Home Depot. Our favorite source of what we call “simple tech” can be found in a huge compendium of on this suspicious site. We especially like the “APPRTECH” section which consists of detailed information on everything from solar stills to pedal powered devices. Much of the tech info for third world...

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Our Footprint

...bout us here. There’s some irony about this, in that Mr. Homegrown Evolution is, as you read this, busting the household carbon footprint on an unexpected CLUI related business trip to a remote Swedish mining town in the arctic. Arctic journeys aside, the way we won the Low Impact contest is simple. We live in a small house and don’t drive much. That’s just about it. We can’t afford solar panels, and everything else weR...

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Saturday Linkages: Straw Bales and Bike Hacks

Photo by Tracy Walsh/Poser Design Gardening Straw bale gardening in the New York Times: http://nyti.ms/10kt1Hf DIY How to fix a bicycle tube http://www.afrigadget.com/2013/02/22/how-to-fix-a-bicycle-tube/ … Bike headlight displays speed: http://boingboing.net/2013/03/20/bike-headlight-displays-speed.html Build-It-Solar Blog: A Inexpensive DIY Blower Door http://www.builditsolarblog.com/2013/02/a-inexpensive-diy-blower-door-t...

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SunCalc: A Sun Trajectory Calculator

...u can see sun positions at sunrise (yellow), specified time (orange) and sunset (red). The thin orange curve is the current sun trajectory, and the yellow area around is the variation of sun trajectories during the year. The closer a point is to the center, the higher is the sun above the horizon. The colors on the time slider above show sunlight coverage during the day. I can see SunCalc being useful for laying out a garden, window and sola...

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Arduino Homesteading Projects

An Arduino-based chicken coop controller on Instructables. At the risk of putting high tech in our low tech, I just took an introductory Arduino class at Crash Space along with the folks at Zapf Architectural Renderings. An Arduino is a simple, low cost microcontroller thingy. It’s got a bunch of digital outputs, analog and digital inputs and a programmable microchip. You download a program onto the chip (either one you&...

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Emergency water storage

...on. Expect you’ll need at least a two week supply. That’s a minimum 14 gallons per household member. Then be sure to add extra water for pets and livestock. When we considered all of that, it seemed like a 55 gallon drum was not too much for the two of us and our pets. Ideally, we’d store more. It doesn’t rain here 3/4 of the year, and there isn’t any natural water source nearby. A second drum might be in our future....

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Hops in Containers Update

...re you will see them every day. I’ve enjoyed watching our hops bines grow just outside our bedroom window. They’ve come to symbolize summer for me as well as a restful night’s sleep. Plus the harvest window is brief and you need to keep a close eye on those cones–when the they get papery it’s time to pick them. I dry them for a few hours in our solar dehydrator, but you could also just let them dry for a few days ins...

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Making It

...5294629 Buy it at:  Amazon • Abe Books • Barnes & Nobel • Powell’s Making It provides you with all of the tools you need to become a producer instead of a consumer and transform your home from the ground up. Projects range from the simple to the ambitious, and include activities done in the home, in the garden and out on the streets. Provides step-by-step instructions for a wide range of projects, from building a 99-cent solar oven to...

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