Solar Panel Construction: A Hands-On Approach

by Brian Bradley

Instructions that are readily available for constructing solar panels often lead one to believe it is much more difficult than it really is.

In fact, the process is not as difficult as you think to make your own solar panels. It becomes difficult only there where one starts making it without a clear knowledge of what is needed and how they are to be used to make solar panels.

I have covered it with minute details in my article on how we should create solar panels, but I am giving you a quick overview to show you how easy the process is:

1. Firstly, you have to make it clear in your mind that whether you are at all interested to create a solar panel of your own because they are easily obtainable from your neighbors or from hardware shops or even from the highway patrol. Therefore, make sure that you actually need to create your own solar panels first.

2. Given you decide to continue with the project, here is what you will have to do.

First of all, you might be enthusiastic to replace your electric bills with your own DIY solar panels; but my suggestion to you is that don’t venture this at your first project.

Start small, and take small steps until you move up to larger projects. Start with a 50-cell panel first (relatively small) and see how that goes - and whether or not you really want to build more solar panels by yourself.

Here’s how you can get started right away:

First, you’ll need the necessary parts: solar cells found on eBay, several pieces of plywood, tabbing wire, solder, and a rosin flux pen.

Next, place the solar cells in series, face-down, and drop a small amount of solder on each tab, one-by-one.

After that, you are required to wire these cells together in such a way that if wire passes from the back of one cell the other end of the wire should pass to the front of another cell. In this manner you need to connect all the cells.

Then, each individual row is required to be connected in parallel and then you have to fix the cells to the plywood with silicone.

Finally, drill holes at the bottom of your plywood so that the positive and negative wires can go from your solar cells to the inverter and then to your utility box.

This last step is rather important and sometimes can be a little daunting. You might want to solicit the help of an expert for this one the first time. An electrician or the electric company can provide assistance.

This is a crash overview but the article can provide you with the basic ideas. Wiring of the solar panels together is the most delicate and troublesome part of this total process. However, the time and practice can make you a master of this art.

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