How I built an electricity producing Solar Panel Several years ago I bought some remote property in Arizona. I am an astronomer and wanted a place to practice my hobby far away from the sky-wrecking light pollution found near cities of any real size. In my attempt to escape city slicker yuppies (you know the kind, the ones that like to blab loudly on their cell phone while they work on some business administration degree in a cyber cafe somewhere in Trendyland.) and their light pollution, I found a great piece of remote property. The problem is, it's so remote that there is no electric service available. That's not really a problem. I built a wind turbine to provide some power on the remote property. Here is a video of the solar panel set up and in use on my remote, off-grid property. Let me state up front that I probably won't be able to help you out much if you decide to build your own solar panel(s). So what is a solar panel anyway? After a while, I came to some conclusions: seller. A solar panel is really just a shallow box. Oops!
Project Build A Solar Panel: Step by step guide to building a solar panel with complete illustrations Introduction A solar cell's purpose is to generate electricity through the release of electrons from a material that is bombarded by electromagnetic radiation or photons. Most crystalline solar cells are sensitive to visible radiation from 400 - 700 nanometers, which correspond to 3.1 - 1.8 electron volts, of the visible region as shown by ACEPT W3 Group (1999) and also into the near infrared spectrum. As the wavelength of the electromagnetic radiation increases, the amount of electron volts decreases. This means that infrared radiation has less electron volts than the visible spectrum of light (because it has a larger wavelength than visible light) and ultraviolet and gamma radiation has more electron volts than both the visible spectrum of light and infrared radiation (because they have a smaller wavelength than both infrared and visible light). Significance of Solar Panels A solar cell, in itself, is of little value in our energy consumptive world.
The Urban Farming Guys How to make a tool set Life without tools is barbaric. But even simple tools can be expensive in rural parts of developing countries. Import duties bump the costs up higher than they are in the States or elsewhere, and sometimes only low-quality brands are available anyway. So, to hold off future barbarians, we'd like to show how to build a simple tool set on a very low budget. Larry Bentley, the man who figured out how to make these tools, said a wise thing: "Without tools, kids don't take stuff apart, and without taking stuff apart, you don't learn how things work." These tools, Bentley says, could be in the hands of the next William Kamkambwa,who made a working wind power generator from backyard scraps in a village in Malawi. Here's Larry's quick guide to DIY tools. The tools in this guide: Saw Pliers Wooden vice Wood drill bit / star drill bit Chisel Strap hinge vice
Survival Gardening Survival gardening can provide fresh food for you and your family in the aftermath of a disaster. Disasters can occur at anytime and anywhere, and take many forms. Not all disasters are dramatic and natural. For some people a severe economic downturn can be a disaster. There are many types of garden seeds available. No-Till Garden Method Most garden plots are tilled. Plant in Buckets Above ground vegetables like tomatoes require loose soil that is about 10 inches deep. Plant in Tires Root crops provide valuable nutrients but require 12 to 14 inches of loose soil in which to grow. Grow Up Vegetables that grow on a vine like cucumbers and squash only need a small spot of broken dirt. Beans Beans are easy to grow. With a little ingenuity and having heirloom seeds on hand will allow you to provide fresh, healthy food after a disaster.
DIY Solar Still How To Make Your Own Distilled Water Make your own distilled water from stream or lake water, salt water, or even brackish, dirty water, using these DIY Solar Still Plans. With just a few basic building materials, a sheet of glass and some sunshine, you can purify your own water at no cost and with minimal effort. Distilled water is not just for drinking, and it’s always worth keeping a few gallons of it on hand. • Always refill the lead-acid batteries used for solar energy systems or automobiles with distilled water • Water delicate plants like orchids with distilled water; minerals and additives like fluoride or chlorine that are present in most tap water can harm plants • Distilled water mixed with antifreeze is recommended for car radiators, as it’s less corrosive • Steam irons become clogged with mineral deposits unless you use distilled water The box is built from 3/4 ” BC-grade plywood, painted black on the inside to absorb heat. How to Make a Solar Still 1. 2. 3. 4. 5. 6. 7. 8. 9.
How I built an electricity producing wind turbine Several years ago I bought some remote property in Arizona. I am an astronomer and wanted a place to practice my hobby far away from the sky-wrecking light pollution found near cities of any real size. I found a great piece of property. The problem is, it's so remote that there is no electric service available. One thing I noticed right away about my property is that most of the time, the wind is blowing. Let me state up front that I probably won't be able to help you out much if you decide to build your own wind turbine. Since no one seems to be reading the FAQ, I will answer the No. 1 question I get many, many times a day right here up front. Update: Here is a video of the wind turbine in operation. Update: Here is a video of me assembling and setting up the wind turbine on my remote off-grid property. I started the process of designing my wind turbine by Googling for information on home-built wind turbines. I reduced the project to just five little systems. for only $26. . Finally!
9 Steps To Starting A Survival Garden In a time of economic uncertainty and rising food prices, it it always a good idea to have a garden to provide extra food for you and your family. Besides providing a source of food in an emergency, a garden is also a great source of wonderful vegetables which are MUCH healthier to eat than most of the food you can get at the supermarket. So how do you begin? The following are 9 steps that you can take to get your garden started..... #1) Decide What Your Goals Are - Do you want to grow enough just to add a few vegetables to your dinner once in a while? Some people who want to live "off the grid" end up building a garden large enough that it will provide almost all of the food that their family needs. #2) Evaluate Your Land - Once you know what your goals are, you need to evaluate the land that you are currently living on. If you decide that you want a "mega-garden" but you live in a condo, then you may have to end up moving to achieve your goals. So what is the solution? Comments comments