CooKit Solar Panel Cooker

I’ve been experimenting with a nice panel solar cooker for the past week and, so far, the results are impressive. Called the CooKit, it was developed in 1994 by a group of engineers and solar cooking enthusiasts associated with Solar Cookers International and based on a design by Roger Bernard. It has a couple of nice features: It produces ample heat to cook rice and simple casseroles. When you fold it up it takes up no more space than a...

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DIY Solar Space Heating

Photo: Build It Solar. Mrs. Homegrown, who spent her formative years in the mountains of Colorado, made fun of me this morning as I noted the “cold” temperature . . . 60°F. It was the first ironic “brrrrrr” out of her mouth, letting me know that we’ve transitioned from the hot smoggy season to the the less hot smoggy season here in Los Angeles. In the northern hemisphere it’s time to consider heating. The alwa...

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Saturday Linkages: Solar Projects, John Cage and Cat Litter

Image: Build It Solar. Build-It-Solar Blog: Four Interesting New Projects from Around the Web http://www.builditsolarblog.com/2014/04/new-and-interesting-solar-projects.html?spref=tw … John Cage: Mushroom Hunter http://hyperallergic.com/118615/john-cage-mushroom-hunter/ … The lasting legacy of the Dobson telescope http://www.scpr.org/programs/brand-martinez/2012/09/12/28381/amateur-astronomers-stars-john-dobson-telescope/ … The most epic Ikea ha...

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SIPS and Kraut at Project Butterfly

We’ve got an event tomorrow–that’s Tuesday August 25th at 7:30 p.m. in downtown Los Angeles at Project Butterfly. There will be a lecture followed by two demos: how to make a self irrigating pot and how to make sauerkraut. Cost is $20. RSVP to [email protected] Here’s the 411: Step into the 21st century by making your house, apartment and kitchen a center of production. This lecture/workshop by the authors of The...

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Book Review: The Urban Bestiary

Humans in our culture operate under a rather crazed delusion that we are not a part of nature. We fight nature. We defend nature. We pack up our tents and visit nature. I am as susceptible to this delusion as anyone else, but I do try to remember that I am a creature of nature, living in a vast human habitat which exists as part of a web with the entire ecosystem. Remembering that I am not apart from nature sometimes requires a little mental ju...

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Camping and Solar Cooking

I’m a big fan of backpacking sufferfests, which often involve a long drive followed by hiking thousand of feet up and over challenging, rocky terrain. The sense of accomplishment and breathtaking scenery is always worth the effort, but something is also to be said for an alternate camping scenario we’ve taken to recently, involving loading up our cargo bike (the amazing Xtracycle) and biking to our destination, all the while carrying almos...

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Saturday Linkages: Battling Herbicides, Solar Wall Ovens and Jaywalking

Solar wall oven. Photo: Natural Building Blog Rachel Aviv: The Scientist Who Took on a Leading Herbicide Manufacturer http://www.newyorker.com/reporting/2014/02/10/140210fa_fact_aviv?currentPage=all?mbid=social_retweet … Consider the Cane Toad http://ensia.com/voices/consider-the-cane-toad/ … Commercial Solar Wall Ovens http://feedly.com/e/nrC8gJXU  Wilson Solar Grill for outdoor cooking http://www.examiner.com/article/wilson-solar-grill-for-out...

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CooKit Solar Cooker Made Out of Wood

The nice folks at Solar Cookers International gave us permission to reprint plans for their CooKit solar cooker in our book Making It. You can access those plans, as well as many other solar cooker projects, for free, on their website here. I’ve made CooKits out of cardboard and aluminum foil a couple of times. One problem is that I eventually bang up the cardboard and I’ve got to make a new one. This summer I had a lot of  1/4 inc...

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It Quacks Like a Duck

The Happy Ducks of the Petaluma Urban Homestead It seems a new lifestyle is taking shape, in part born of the ashes of the World Trade Center, the aftermath of Katrina, and the endless resource wars our country feels the need to fight. There’s a great desire out there to “do something” and a refreshing DIY spirit of self-sufficiency is beginning to emerge. Two of the indicators of this new lifestyle seem to be the mixture o...

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Revised and Expanded

A revised and expanded version of our book, The Urban Homestead is now available everywhere books are sold and via this website. And we have a new cover thanks to our fantastic publisher Process Media. No longer does the woman stand behind the man! As for the “expanded” part, new projects include:• How to sterilize jars and bottles• How to make infused oil• Six ways to preserve a tomato• How to make soda bread• How to store grain w...

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