DIY Solar Panels

You can slash your power bill by half, if you follow our step by step guideline to build your own solar cells. Making solar panel at home is very easy and inexpensive. You can gain power for many utilities, such as refrigerator, washing machine, computer, TV and light bulbs. To have successfully build, you need to implement exactly in each phase.

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Where do I start?

Before you build your own solar cells, you have to collect the items listed below to:

1. First, you must have 12-volt or better, 16-volt solar cells. You can comfortably with them for about $ 100 from a country situated close shop.

2. Next, you need a battery. It is recommended that you buy a battery, because it is not too expensive, and it can be easily recharged.

3. For security purposes, you must have a battery box. You can get it from any electronic store. Remember, a battery box is important because it will cover up any exposed terminals.

4. You need a DC input and a DC battery voltage meters.

5. If you then run AC appliances, you are an AC inverter power device need. An AC inverter device, the stored energy in battery-DC conversion to AC power.

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6. Some lines for the production of compounds.

How do I start?

To build the solar panel, you will need the following steps:

1. Appear, especially in connection to the DC input and testers to the top of the battery. You can use a drill to measure the DC and DC meters.

2. Carefully add the DC meter to the terminals on your battery. Be sure to add the first row of the first negative pole.

3. Now connect the DC input to the battery by the first negative pole.

4. At the end of the solar panel you should check the battery.

5. Now cover the whole thing.

6. Place solar panel in the sun. Remember, it takes 5 to 8 hours on an empty battery and load 1 to 3 hours to recharge a weak battery.

Michael Harvey, renewable energy enthusiast and creator of Earth4Energy site, has revealed his secrets in the most popular DIY kit for homemade renewable energy. This step-by-step kit has an easy to read and follow illustrated guide that is instantly downloadable.

Earth4Energy promises to teach you many highly effective energy saving methods, but do they actually work? Supposedly, the guide will teach you how to create a professional windmill as well as a professional solar panel capable of delivering the same amount of energy as products being sold in stores. Also, all of this can be done for less than $200, using easily obtainable materials. As a bonus, Earth4Energy also claims to teach you how to save oil, which would definitely be something beneficial today with such high and rising gas prices.

==>Get Best Make Solar Panel and Make Wind Turbine Guide<==

Wally

http://www.EnergyBrainiac.com – DIY solar panels – So Simple Anyone Can Make Them
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DIY Solar Panels – So Simple Anyone Can Make Them

DIY Solar Panels So Simple Anyone Can Make Them diy solar panels Home Made homemade panel Free

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I’m trying to develop a DIY grid tie system & know only the basics about electrical work.
No worries guys I’m a master plumber & have a friend who is a master electrician who would be doing all the wiring. He wasn’t around for me to ask initially. Thanks for the answers!

A typical 60W panel has a 4A short circuit current from spec in first link below. This is most likely about 3.5A of peak sun charging current.
Depending where you live, you may get 2 to 5 hours of peak sun charging current a day. You should be able to find this figure on the internet for your area. It is the number of equivalent full sun hours (that the panel will provide 3.5A). It will take all the daylight hours to achieve this equivalent. Lets say you have 3 hours equivalent, so you will get 3.5A x 3h = 10.5Ah per day average.

The battery is 212Ah, so it takes (1.4 x 212 = 300Ah) to charge it. How many days is this? Divide 300Ah by 10.5Ah per day to get 29 days. This assumes no power lost from the battery over that time. Basically the battery (depending on type) could lose almost that much charge over a month from self discharge, so this panel would just keep a battery of this size more or less fully charged if there is no load.

With an MPPT (Maximum Power Point Tracking) controller this figure could be improved, as the charge is derived from the maximum power, not the maximum current, and could provide more current than the maximum from the panel (using internal electronics).

If you want a grid tie system you need a higher voltage to operate the grid tie inverter. You don’t need batteries, that is one of the reasons for using such a system. These inverters typically require 150-500V from the panels. This is for good reasons of efficiency and cost. Look up "Sunny Boy" (a German model popular in the US and Australia and Europe at least) to get an idea. This inverter adjusts the load automatically to use the input voltage that gets the maximum power from the panels (MPPT tracking). You need 10 x 12V panels in series to get this voltage. That means you can deliver about 600W to the inverter. Usually smaller systems target 1KW as the power from the panels, using bigger panels, or 24V modules etc. The design starts with the total wattage of the panels, as this is the high cost item. A 1KW system may not export much power at all.

I recommend you research this much further, or get some sort of consultancy with someone familiar with your region before you go ahead. There are plenty of references on the web. The wiring is at voltages similar to household voltages so you should get a suitably qualified electrician to do that work.

I know it seems disappointing, but the power from a solar panel is small compared with household use, especially as the full power only occurs a few hours a day. For example, the standby power from your appliances alone will exceed the 60W rating of the panel, so it makes economic and environmental sense to eliminate that by turning things off at the wall outlet. This panel could perhaps power such a small thing as a network router on a 24 x 7 hour basis.

Depending where you live, solar hot water may make more sense than an electrical system, as it represents more energy saving due to higher efficiency, and also is more practical for a DIY project.

You may get government grants, Renewable Energy Certificates (RECs) etc. to offset the cost of some systems in some regions. Hope this helps.

Yes, it is really possible to learn how to make solar panels on your own. If you decide to make your own photovoltaic panel you will be able to save large chunk of money needed for your entire home made solar power system. The fact is that you could easily get the components for your home made panels even for under $100. And you can also easily find step-by-step diagrams that will help you in your building adventure.

Get Best Make Solar Panel and Make Wind Turbine Guide

So what you need to successfully build your own home made solar panel? Go out or go online and find yourself following parts: solar cells, plywood, glass, copper wire, silicone, solder, and a UV protector. Photovoltaic cells are the main and central part of your home made panel. Photovoltaic cells do the actual transformation of solar energy into electricity.

Find yourself strong piece of plywood. It doesn’t have to be expensive one, but just strong enough since it will be the backing for your panel. You need copper wire to connect your cells in one system and silicone is used to adhere the cells to the plywood. And finally, use glass to fix the entire panel together.

Once you learn how to make solar panel and once you actually build one for yourself, your panel will last many years. But you will need to to maintain them. And they are not difficult to maintain. You home made panel will generate lots of electricity for your home from one of the cleanest and renewable energy sources.

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Emma

This is a video of homemade solar panels with cells from (SOLARCELLS101.COM)

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Alright, I semi have a DIY project I’m having to learn about electronics for. Anyways I was wondering, know those little solar power strips on calculators, is it possible to use the combined solar strips from my old calculators to extend power on other small devices like say a PDA?

No.

Those little solar strips yield only miniscule amounts of power.

So I’d love to become more green.

So far I’ve replaced a few appliances with energy star rated ones, regularly clean my washable A/C filter, use a programable thermostat, added recycled insulation, replaced all the light bulbs with compact flouresents.

I’ve done just about everything I can to save energy, but I’d really like to start producing energy. I can’t afford to spend 100s or 1000s of dollars on solar panels, wind turbines, fuel cells, etc… I am working on an HHO generator for my car, but I’d like to produce some on-grid power all DIY. Is that possible? I assume I could build something to generate wind power, but what about actually getting that little bit of power connected to my electrical system? If I could spend 100 bucks to save 5 or 10 a month, I’d be happy.

It’s a nice idea to supplement your power, but connecting your own generation equipment to grid power is anything but DIY.

First, you must get permission from the power company to connect your own equipment to the grid. Before they will grant that permission, they will want to inspect your equipment and validate your installation. They will probably require it to be installed and connected by an electrician who has been licensed in some way to do this specific task. Also, they will probably want to see equipment made by a known and certified manufacturer.

Second, even if you "bypass" the legal requirements, grid power has a regulated voltage, frequency, and phase. Connecting your own equipment will require that you match that voltage, frequency, and phase. Unless you do that, bad things could (and probably would) happen. This is the reason for the first hurdle.

You can buy the power generation equipment to handle this: governors, and phase match devices. If using wind turbines, there are also special variable speed gensets. But this equipment is expensive. You are talking many (maybe tens of) thousands of dollars. A far cry from the few hundred you are looking to spend.

However, if you leave some things disconnected from the grid, then you could use your own genset for those, but you run into reliability issues.

As most of you will know, purchasing solar panels is an expensive business. So expensive is the cost associated with installation of a solar system, it has put most of us off buying them.

Earth for Energy has developed a guide that shows you step-by-step how to build a solar panel. These how to build a solar panel guides (around $40) will walk you step-by-step via an illustrated manual and easy to follow videos through the process of building your own DIY solar power kit.

The guide shows you how to build a solar panel and generator with materials available from your local hardware store for less than $200! compare this to the thousands of dollars you would normally have to outlay and I am sure you will agree its an investment worth making.

Once installed you will soon be on your way to saving some serious money. The instructions are literally child’s play to follow, in fact get the whole family involved in the project, its educational and fun!

So don’t wait any longer, join the over 1 million US households implementing solar energy in one form or another. Remember not only will you be saving money by slashing your power bills by as much as 80%, you will also be doing your bit for the environment as solar is a clean, renewable energy source.

NOTE : If you act now you can save $40 off the normal price of the earth 4 energy how to build a solar panel and solar generator guide Click Here for more information.

Like most things released in this format there are some products to avoid, Click Here for a review on the best DIY Solar Power Kits available on the web

Jon Elsdon
http://www.articlesbase.com/environment-articles/how-to-build-a-solar-panel-earth-for-energy-diy-solar-kit-review-741101.html

http://www.EnergyBrainiac.com – The DIY Solar Panel Myth Busted
Building solar panels can be a fun and interesting project, however, it’s important to understand what you are dealing with. The homemade built panels should be used for smaller applications such as providing light for a shed, powering small electronics etc. If you are wanting to build high wattage/current solar panels in attempt to provide electricity into your home or a bigger project, this is not recommended. Here is why:

First, homemade solar panels don’t last as long and you will see the efficiency decrease in a shorter period of time. Manufactured solar panels usually come with a 25 year warranty and last considerably longer than homemade panels (25+ years).

Homemade solar panels do not have the proper certifications to qualify for the state and federal tax rebates. Without these certifications, you wouldn’t be compliant with the building/electrical code or insurance companies. It would take thousands of dollars and several months to get your panels listed by a NRTL(Nationally Recognized Testing Laboratories).

It could be a fire hazard. You should never put high powered, homemade panels consisting of wood and/or plastic over your home or flammable material. You would want to mount them on bare ground, a concrete surface, etc.

An alternative for off grid or other solar projects is getting blemished solar panels. These type of panels have small blemishes that don’t really affect the output of the panels. You can get these type of panels for $2.50/w up to $4/w including a 25 year warranty. These types of panels are not UL listed. The prices of commercial, UL listed solar panels are currently going for $4-5 per watt.

Here is an entry on the sun electric website regarding this matter:

“The Problem of Do It Your Self Panels. Building your own solar module can be fun and exciting. However if you want to power your building on solar power it is best to purchase manufactured panels. The cost of the materials, time, and labor will cost you more than if you buy a panel that is already guaranteed to produce over 40 years of use with a 25 year warranty. With a manufactured panel you know exactly what you’ll get and you will know that the panel is functioning correctly. In the end you’ll pay more and get less power and life.”

A solar thermal (heating) DIY would be worth looking into if your itching for a solar solution. Solar thermal produces cost effective hot water and reduces the need for gas or electricity to heat water. It’s cheaper to build a solar thermal system, and usually an easier task. Also, the payback time for solar thermal is quicker than solar electric systems.

Lastly, DON’T PAY for those DIY Solar Panel Guides you see polluting the Internet! Your better off just going to a solar forum and learn for free.

This article was written by Jason Martin who is the creator of the fast growing solar panel forum at
The DIY Solar Panel Myth Busted

The DIY Solar Panel Myth Busted energy bill eliminate power solar panel panels wind turbine alternative efficient efficiency renewable system how to build electricity earth home technology off grid electric bills reduce earth4energy generate

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I’m trying to build a DIY Uninterruptable Power Supply to run some electronics in a remote location with intermittent grid power. I plan to use two 115Ah deep cycle batteries attached to a two stage battery charger. When grid power is on I want to charge the battery bank with grid power, but I also want to supplement with solar panels. I purchased a 30A solar charger (Sunforce), a 16v 20A regulated power supply (Samplex), and a battery isolator (to use when I get solar panels to keep them isolated from the power supply). I thought that the regulated power supply would power the charger when the grid was up, and solar panels (added later) would charger in the absence of power. PROBLEM: When the regulated power supply gets over about 5 amps, the charger basically stops working. The output voltage starts fluctuating and it eventually shuts off. Is there some way to get this working???
Oh and I know I could just get a higher end solar charger that will do all this, but the costs are very high. . .I’d like to spend under $300, thus the DIY aspect.
Thanks for the response, but not that I already purchased a batter isolator to prevent backfeeding either the panels or the power supply. Also I don’t have any solar panels right now, just the power supply, so solar panels aren’t the issue. I think there must be something fundamentally different about the DC that is coming out of my regulated power supply and a solar panel! Another interesting note, the solar charger says right on the side, "Only use with solar panels, do not use with other power sources". . .but WHY???? Seems like it should work to me. . .?

Sounds like you have the power supply in parallel with the solar panels, feeding the charger, right?

If so, you’re putting power into the solar cells and the charger at the same time. If those are 12V panels, you’re putting 16 volts on them and probably back-biasing them. The solar panels are designed for direct connection only when they are a higher voltage than what they’re feeding.

The simplest way to fix this is to use a power contactor (large relay) — DPDT. One side to the solar cells, the other to the power supply. Have it pass the power supply to the charger when the grid is on and the solar cells to the charger when the grid is off. That’s what you’re trying to do any way, right? Since your electronics are running off of the batteries either way (right?), the momentary switch shouldn’t cause any problems.

Here’s one for 20A at 28VDC for $16 from digikey.com. The coil is energized with 100VAC, so it just hooks to the main (if you use 120). I’m sure there are similar relays with 240 VAC coils, if needed. You could put two in parallel if you need a higher rating than 20A.