Just for Kids: Sun-kabobs and solar sizzle

By Lucy Shober Issue #28 • July/August, 1994 Click on pictures for printable, full-sized versions to color. Picture yourself in this dreamy scenario: It's a hot summer afternoon. The sun is beaming through the shade trees as...

Emergency solar power for $950

By Jeffrey Yago, P.E., CEM Issue #73 • January/February, 2002 For less than the price of a desktop computer you can have the piece of mind that your lights and small appliances can operate for months...

For a truly independent energy system, your choices are solar, wind, and water

By Larry Elliott Issue #28 • July/August, 1994 Just as the words "backwoods home" conjure up images of farmhouses, livestock, woodstoves, tractors, and gardens, the words "independent energy" bring to mind a whole new set of...

Make your own biodiesel for 80¢ per gallon

By Jeffrey Yago, P.E., CEM Issue #101 • September/October, 2006 My Ford F-250 diesel crew-cab pickup did not cause me to become interested in making my own bio-diesel fuel. No, the final straw was when I...

Homemade electric power

By Jim Van Sant Issue #131 • September/October, 2011 Ever wonder how you could live off the grid when the sun isn't shining on your solar panels? Our homestead alternative energy system is based on 12 volts...

Don’t discount a generator, especially a diesel generator, as your primary power source

By Skip Thomsen Issue #28 • July/August, 1994 There are three major reasons that wind, solar or hydro-electric systems are impractical for some folks: not enough wind, too many cloudy days, and no stream. In that...

Solar-Powered Electric Fencing

By Jeffrey Yago, P.E., CEM Issue #147 • May/June, 2014 A new electric fence attached to older traditional wood fencing   More and more people are turning to electric fences as the cost of standard metal and wood...

Grid-tie solar-powered farm

By Jeffrey Yago, P.E., CEM Issue #94 • July/August, 2005 Photo 1: One of two Fronius 3-kW grid-tie inverters. Note the DC-rated safety disconnect and all high voltage wiring installed in metal conduit. Most of my past...

Use solar landscape lights for emergencies

By Jeffrey Yago, P.E., CEM Issue #141 • May/June, 2013 Solar-powered landscape lights in dark room. Note different light patterns and brightness. People own all kinds of household items that can be used to make life easier during...

Energy class: Part 2 — Understanding your electric bill

By Jeffrey Yago, P.E., CEM Issue #112 • July/August, 2008 In Part 1 of this series of articles, I hopefully made you aware that your home's utility costs should be more of a concern than what...

Our journey to modern off-grid living

By Jackie Clay-Atkinson Issue #177 • July/August/September, 2019 We’ve lived off the grid for decades. Throughout the years, we’ve traveled the path from living a very rustic lifestyle with few amenities to our current off-grid homestead...

Waterpower for personal use

By Rudy Behrens Issue #16 • July/August, 1992 (This introductory overview to waterwheels is the first of a three-part series. The second installment will be about undershot and no-head wheels, and the third installment ...

Millenium Vehicles

By Michael Hackleman Issue #57 • May/June, 1999 A major failing of transportation worldwide is that 99.9% of vehicles on farms, street, and freeways work on one energy source: liquid fuels. In any disaster—small or large,...

Standby battery charging techniques can ensure engine startups

By Jeffrey Yago, P.E., CEM Issue #83 • September/October, 2003 Those of us living beyond the suburbs own various sizes and types of yard and garden machinery. From the mandatory riding lawnmower for those weekend warriors...

Hydronic woodstoves

By Jeffrey Yago, P.E., CEM Issue #105 • May/June, 2007 Do you realize there is an entire field of woodstoves that the general public rarely hears about, even though there are specialty woodstove stores in every...

Build a passive-solar food dehydrator

By Jeffrey Yago, P.E., CEM Issue #143 • September/October, 2013 The finished passive-solar dehydrator maintained a fairly constant temperature of 150° F throughout most of the day without any repositioning, which shows that this design can...