Posts Tagged ‘environment’

One of the better ways to save money when it comes to electricity is building solar panels on your own. This form of alternative energy must be able to save up to 80% on your electrical bill every month.

Nowadays, when fossil fuels run out at a distressing rate and when natural disasters often strike and disrupt the electricity supplies, it is of utmost importance to replace the current energy generation system with an alternative one.

It is pretty easy to build some solar panels on your own for your personal use. Being able to use basic instruments that everybody has around his courtyard and to handle a couple of wires are the first steps to a well done job. You should also consider some components needed to begin building a solar panel.

Solar modules are some key components that basically alter the sun’s energy into electrical energy. The cheapest method of procuring them might be to buy them online, so attempt to find a fitting one on EBay. And f you plan building other panels afterwards, think about buying them in a larger quantity.

The Sheet Plywood will consist the base of the system. The strongest grade of plywood is recommended to be used. The chipboard is too flimsy, so don’t try to use it instead. For the project to be more durable and of higher quality, consider investing extra in the materials. Another thing that you will need is some copper wires that will allow electricity to be transported into the home. This is an item that you should buy in bulk. You will also need some accessories like woodwork glue, drills, screwdrivers, but probably you already have them around the house and you don’t need to buy them.

You need to consider that the weather is not always sunny and use some PVC sheeting to offer your solar panel’s protection. Their solar cells are very fragile and rain or strong wing could be injures for them.

The assembling process of the solar panels is actually the most difficult part. You are required to follow a specific set of instructions in order to get the thing done correctly. These instructions will show the accurate measurements to use. Also they will provide proper assembly along with installation diagrams which are not to be found anyplace else. It is recommended to purchase such sets of diagrams with clear explanations, as without them the whole project constructing and installation might be put at a risk.

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So, here you are then, in your new house! Its a bit of a mess though since the previous owner was in a rush to sell and had been in the middle of renovating. But, you don’t really mind that though, since it gives you the perfect chance to do your house up just the way you want it.

But now you need to decide where everything goes and what colours will suit your rooms, but you still don’t have any wall painting ideas.

So, you eagerly sort out your new keys and wander through your new house. The moment you step in through a door ideas hit you. That stylish standard lamp you bought a while ago would look fantastic over there, and you’re pretty sure that your existing couch set will fit in this other room. And you know that a mahogany table would look stunning in the hallway. The only thing you really don’t have much of a clue about are wall painting ideas.

You don’t want to just splash on a coat of neutral coloured paint and be done with it. What you want is a masterpiece, something that you can look at with pride every time you see it. Naturally, you should be able to keep looking at it with pleasure for some time to come as well, so it shouldn’t be too over the top.

But where can you get some decent wall painting ideas from, and how can you go about getting the wall painting done? There are a few ways that you could go about it. The easiest being if you have an artistic streak in you, then you could always get your wall painting ideas off the cuff, so to speak and paint the walls as you see fit. Unfortunately, most of us aren’t very artistic and we are hesitant to pick up a brush or roller and apply the first coat of paint without any guidance. In this case then, you will need some help.

You could begin by hiring a professional interior designer to help you to decide what would look suit your home or you could sit down and watch some DIY TV programs, in which they show some pretty good ideas on what to do when re-decorating a house and will even give you some stylish wall painting ideas.

If neither of these is a viable option for you though, you might just settle for going down to your local hardware store with a few fabric swatches and colour sheets of your most prominent pieces of furniture and enlist their help on stylish wall decorating ideas.

You may come up with a hodge-podge of wall painting ideas with this last suggestion, but I found that it was the one that worked best for me and now I’m very proud of my slightly quirky house. It reflects who I am just perfectly.

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Going green and already building your own solar panels? Good for you! You might be tempted now to build your own solar cells as well.

But you need to consider carefully whether you *really* need to do it. It’s nice to say, “I built my own solar cells!” but it’s quite time-consuming and these days they can be purchased very cheaply off of eBay.

The time involvement necessary to create one single solar cell is extensive, and it pays to remember that just one solar panel can have in the neighborhood of hundreds, if not of thousands of cells, depending on the size. So, think hard ” do you really want to commit the time and effort when it might be cheaper and most probably easier, to purchase them ready-made?

But if I haven’t convinced you to just buy your own solar cells, here’s what you’ll need to make your own:

1) Copper sheet – half a square foot should do. 2) Two clip leads. 3) Micro-ammeter measuring between 10 and 50 microamperes. 4) Either an electric stove, or some type of heating plate to put on your gas stove. 5) A large jar or plastic bottle. 6) A few tablespoons of salt. 7) A bucket of water. 8) Sandpaper. 9) To cut the copper, you’ll need metal shears.

First, clean the copper sheet with the sandpaper and wash both it and your hands before proceeding. Then, cut the sheet using the metal shears to the approximate size of your heating plate or stove.

Once you have your copper piece, put it on your heating plate and turn the heat to “high.” It should take 30 minutes to produce a blackened sheet, and then another 20 minutes for it to cool so you can handle it.

You’ll see black and red spots all over, after the oxide disappears.

Then, cut another copper sheet that’s approximately the same size as your first one and make sure that they can both fit into your plastic bottle or jar without touching.

Now, connect the positive terminal of your micro-ammeter to your “uncooked” copper, and connect the negative terminal to the copper piece that you heated up.

Combine the salt and heated tap water and pour it into the bottle to fill it just below the top of the sheets ” that should leave about a quarter of an inch of copper sticking out at the top.

Finally, test your new solar cell to see if it produces current in the sunlight. You should be able to see at least 10-50 microamperes of current if you did it properly.

Since copper is so inefficient compared to silicon, you’d need 80,000 square meters of these cells to power a single 100-watt light bulb. So I’d highly recommend eBay for buying cheap, manufactured silicon solar cells.

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