7.5 watt CIGS solar panel review

!: 7.5 watt CIGS solar panel review

Quick review of a 12 volt CIGS panel that I picked up off of ebay. It puts out between 700-750 mah in good sunlight and is water proof. It measures a little on the large side at 5.5 ft by 1 ft wide, weight is around 3 lbs. This makes a great camping / emergency panel to charge and run 12 volt devices. If you want a panel like this, please search ebay listings for "7.5 watt CIGS solar panel"

7.5 watt CIGS solar panel review

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Solar Tutorial - Amps & Volts

!: Solar Tutorial - Amps & Volts

Solar panels differ in the amount of volts - the force of the power - and their amps - the flow of charge - that comes from them. Two 10 watt panels may differ by several volts & some amount of amps. This affects how they will charge your battery system.

We're going to keep this simple. There aren't many things worse than math.

When it comes to solar panels, there are watts, amps & volts.
Watts are a measure of the power of a solar panel.
Amps is also referred to as 'current', and is a measure of charging rate.
Volts is also referred to as 'electric potential', and is a measure of the force behind the flow of charge.

Watts is Amps multiplied by Volts (if you remember your high school physics). So a 10 Watt panel is twice as powerful as a 5 Watt panel.

Now to complicate things a bit, you should know that different solar cell chemistry will produce slightly different voltages. For example, a 10 Watt solar panel using the CIGS cell technology (like the panels from Brunton) operate at 16.5V, whereas the PowerFilm amorphous cells create panels that have an open-circuit voltage of 15.6V.

Which is better?

Well, remembering that Watts is Amps multiplied by Volts, it stands to reason that a 10 Watt panel that provides more Amps, will be the solar panel that will charge a battery pack the fastest.

Most solar panels are designed for use in what is termed "12 Volt systems", even though "12V" is not actually an accurate term. 12 Volts is used because this is the nominal voltage of a car battery, and is an easy multiple of 120V AC power that you find in your home. A lead-acid battery like the one in your car, contains 6 cells operating at 2 Volts each. A 12V battery is actually just over 13V when it is completely full, and somewhere around 10.5V when effectively empty.

Lithium batteries have followed this convention as they were the latecomer to the scene.

Charging batteries is somewhat like siphoning water from one bucket to another. As long as the charger has a higher voltage than the battery it is charging, charge will flow between them, and the battery will get charged. This is why solar panels are designed to be 15-18V, in order to properly charge a 12V battery. Charge controllers are used to make sure that the panels do not overcharge the batteries once they are full (in the siphoning example, this would be like closing a valve on the hose once the second bucket is full).

Since lithium batteries are everywhere in small electronics, the personal solar chargers are designed around them. This is why the USB format has become the standard for charging small electronics - the 3.7V lithium cell charges from the 5V USB. Lithium batteries in small electronics also comes with their own built-in controller that stops them from being charged once they are full.

Solar Tutorial - Amps & Volts

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Brunton Solar Gear

!: Brunton Solar Gear

Brunton Solar Gear at the Outdoor Retailer Summer Market 2010 Suppliers of the famous Brunton compass, and other equipment for outdoor research www.brunton.com Another live stream from the 2010 Outdoor Retailer Show in Salt Lake City 2010 Outdoor Retailer Show http A video gear review from GearWebsites.com www.GearWebsites.com See our gear review blog http See us on Facebook: www.facebook.com Gear-Reviews on Twitter: twitter.com

Brunton Solar Gear

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Explorer - Foldable Solar Panel

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Brand : Brunton | Rate : | Price : $78.95
Post Date : Dec 04, 2011 05:31:02 | Usually ships in 1-2 business days

Explorer - Foldable Solar Panel - Manufacture ID: 81-000009From the pioneers of portable solar power comes one of the most efficient and compact integrated solar charger available the new SolarPort Flash. A whopping 90% power capture means charging portable devices like iPods smartphones and more is fast and easy with this power-packed solar charger.Features:- USB output charges handheld electronics - Output: 1000 mAh / 5V (5 Watts) - Thin lightweight and flexible - Compact design - Dimensions: 4.5 x 9 x 1 - Weight: 4.8 oz - Panel type: Polycrystalline - Independent panels to maximize performance - Integrates with Brunton battery systems for off-the-grid power

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Brunton Solaris Solar Panels

!: Save Brunton Solaris Solar Panels order

Brand : Brunton | Rate : | Price :
Post Date : Nov 18, 2011 19:27:15 | Usually ships in 1-2 business days

Brunton Solaris Solar Panels

Much of your lifestyle runs off electricity. Now you can take it with you and recharge it with Brunton Solaris Solar Panels. Efficient foldable CIGS cells that capture 12V power from the sun.

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Brunton Solaris 26 & Goal Zero Nomad 27 solar panels

!: Brunton Solaris 26 & Goal Zero Nomad 27 solar panels

Comparison video of the Brunton Solaris 26 & Goal Zero Nomad 27 solar panels.

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Brunton SolarRoll 9 Watt Flexible Solar Panels

!: Promotion Brunton SolarRoll 9 Watt Flexible Solar Panels coupon

Brand : Brunton
Rate :
Price : $140.00
Post Date : Nov 06, 2011 22:42:29
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Our drive and desire to pioneer a line of rugged power sources led to the introduction of the first flexible solar panel, the SolarRoll. Since then, the evolution of this concept has flourished. Backed by glowing reviews in every major magazine and newspaper in this country and others, the SolarRoll¿ has officially taken its place as one of our most talked about products. The proof, though, is in the remarkable performance. Ideal for powering satellite phones; members of expeditions worldwide pack the SolarRoll in place of expensive extra batteries that don't offer much relief in the form of weight. One Year Warranty. Contact us for Customer Service, Technical and any other question at 1-800-443-4871 (or) support@brunton.com

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New ipad solar ability system: Brunton Restore

!: New ipad solar ability system: Brunton Restore

This was a pleasant surprise! The iPad charger specification is for a unique 2.1A USB port, so we were not expecting the Brunton Restore to be able to do much for the iPad. The Brunton Restore offers a 1A USB port, which is as powerful as most laptop ports. We were happy to see the iPad light-up with the iconic Apple 'chirp' indicating that the iPad was indeed recognizing the power source. The final result after leaving the Restore connected for several minutes: The iPad is happy to draw power from the Restore, but it will not charge from the Restore. Even when the iPad is turned off completely. What this means though, is your rugged, durable, Restore is definitely your ultimate pocket solar charger for the outdoors, & can be used as an expansion battery for your iPad! It adds approximately another 30% to your iPad run time. Even better... your power comes directly from sunlight! The Restore's solar panel will directly offset approx 1 hour of iPad use during a summer day. And remember, if the weather, or time of year, is not charging your Restore quickly enough, simply plug it into your PC, MacBook, or any other USB port to fill 'er up. Thanks for watching, and please let us know if we can help you power your equipment wherever life's adventure takes you. Visit us at: www.modernoutpost.com

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Outdoor Retailer Live: Jason Kintzler of Brunton

!: Outdoor Retailer Live: Jason Kintzler of Brunton

Could sunlight power your next cook stove? Senior editor David Howard sits down with Jason Kintzler, marketing manager for Brunton, to find out how this could be possible. Jason also discusses other ways that solar power could revolutionize backpacking from packs, to shelters, to staying warm. Check out all of Backpacker's coverage of the 2007 OR Winter Market at www.backpacker.com/video

Outdoor Retailer Live: Jason Kintzler of Brunton

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Brunton Freedom Solar Panel and 2200 mAh Battery (Black)

!: Shop Brunton Freedom Solar Panel and 2200 mAh Battery (Black) buy online

Brand : Brunton | Rate : | Price : $52.00
Post Date : Oct 26, 2011 11:50:20 | Usually ships in 24 hours

Brunton Freedom Solar Panel and 2200 mAh Battery (Black)

Hybrid versatility has never been this portable and potent, delivering ample energy from a tiny size. Collects and stores power from vehicle, boat, computer or solar panel, then transfers it to personal electronic devices as needed. Power storage capacity: 2,200 mAh Output: mini-USB (DC adapter included)

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P3-62 Watt Desert Camo Flexible Solar Panel

!: Good P3-62 Watt Desert Camo Flexible Solar Panel where to buy

Rate : | Price : | Post Date : Oct 24, 2011 01:40:43
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Incorporating solid state thin-film Power-FLEXTM solar cells, the Global Solar 62 Watt provides an excellent choice for excursions that require lightweight, durable portable power. Global Solar is the only solution for portable solar power for all types of outdoor needs. The Global Solar 62 Watt is ideal for hiking, camping, sporting events, on campus and at the beach.It is very important that you use the 7 amp solar charge controller for the P3-62 Solar Panel. This device will protect your batteries from being over-charged and will regulate the fluctuating voltage coming from the flexible P3-62. You can use with sealed lead acid batteries, lithium, NiMH and NiCd rechargeable batteries. This desert camo panel comes with the accessory kit shown, but you may want an additional accessory kit which comes with male and female cigarette lighter adapters, extension cord, clamps, and 5.1mm barrel plug.

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The solar tiles on the roofs of old Spanish Palos Verdes, California

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3.6 kilowatts DC solar electric system on the Spanish tile roofs of Palos Verdes Estates, California. Features of Mitsubishi 180 watt solar panels and SMA America inverter Sunnyboy 3000US.

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Family Camping Gear - Buy the Perfect Tent

!: Family Camping Gear - Buy the Perfect Tent

Do not ruin a family camping trip in the wrong gear. When buying a tent for family camping, believes that the purchase of the family home at weekends. In my opinion, this is one of the most important piece of camping equipment that you buy. Before buying one, you ask yourself some simple questions that you and your family can enjoy the outdoor experience to the fullest.

1. How many people will sleep in the tent?

It is necessary to examine thissimply because it does not make sense to buy a tent, sleeping 3, 5 members of the family. I think you can not tell one of the kids, "Sorry, you have to sleep in the car because it has no place." Most of the family camping tent can accommodate 3-7 persons. However, buy the largest can accommodate 10 people or more.

2. What weather can you expect?

You should consider during your stay in a caravan, which affects thethe type of material you want your tent to be manufactured. Most camping shelters made of silk, polyester or nylon rip-stop. Both need a waterproof polyurethane coating to keep you dry. If you are going to be very hot, you want to make sure your home has plenty of ventilation, which provides for panels of nylon mesh (similar to windows in the house). If you expect rain, make sure to purchase a rain fly. The fly should cover most home andat least one inch above the roof to keep everything dry.

3. What style of tent that you want?

The most common style or dome tents, vaulted ceilings, the tower, or a cab, a steep roof and vertical sides of the square. Overall, the cabin tents and more suitable for large families, but also comes with a great value. These steep sloping walls, which allow more space between the family sleeps. There are many options within the walls, soCreate a "room". It also works well if you prefer to sleep in a bed, because the walls are more vertical than dome tents. Cabin tents are too difficult to install.

Dome tents are ideal for families who enjoy the simplicity and "rough it a bit. Normally, they are cheaper and do not look like a spacious campsite. They can be installed in minutes and offers a wide variety of pole configurations. This is important when you go camping, where high winds can befactor. Dome tents are more popular with hikers and backpackers, because it weighs much less than the tent cabins.

4. How much are you willing to spend?

The prices can vary considerably in the tents. You can get a 2-person dome is lower by $ 49.00 and $ 700.00. Determinants of it, how many people can sleep with the producer, and equipment. To be honest, you get what you pay for. Personally, I do not spend less than $ 100.00, regardless of how many people can sleepincluded. The main reason is made of cheaper materials, cheaper. For example, the seams along the track rather torn. In addition, the waterproof coating is usually not repel the rain and the more expensive tents. When buying one, think that buying a home. You probably do not cut corners when building your home, why would you cut corners of the tent?

5. What are the major brands and retailers?

There are hundreds and thousands of campRetailers gear on the web. Some of the best known manufacturers of Tents The North Face, Cabela's, Eddie Bauer, Kelty, Eureka, REI and Sierra Designs. Eureka is probably the most affordable, while The North Face is one of the most expensive. Cabela's, Eddie Bauer and REI offers a variety of styles and costs to meet the needs of almost everyone.

The last point

The tent may be the most important camping equipment to buy. Not make the mistake of spendingtoo much (or too little) is a tent that does not meet your needs. Treat yourself and spend some time researching the different styles, materials and manufacturers to ensure that you and your family enjoy the outdoors.

Oh, I forgot to mention. I, personally, Eddie Bauer has four main dome tent. This works very well in various outdoor activities like that.

Family Camping Gear - Buy the Perfect Tent

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Ebook to show you how to create a 100-watt solar panel is less than $ 150

!: Ebook to show you how to create a 100-watt solar panel is less than $ 150

So what is a solar panel in the first place? This is a unique solar photovoltaic "cells" are all connected together in a module. Each cell is a small amount of current and voltage, and combines them into one module, combined with personal power.

If you live in the sunny state, if you feel that you're moving in the natural resource that is in your own backyard. And you. If you live in Seattle, the sun is probably not for you, but if you live in Phoenix, thenso a good move.

May have delayed the establishment of their own solar system, because of its kind that costs. After all, some systems may be five to ten thousand dollars to install. This is a pretty big commitment, and frankly, if you've returned to the ear, it's not really practical for many people.

However, you can start the solar energy is now much less so for yourself. Typically, the modules or solar panels cost about $ 5 per watt. Thus, the panel of 100 wattscosts about $ 500. However, this is the work itself and the subsequent processes of the Earth for Energy ebook, you can produce a body of 100 watts less than $ 150. Only 30% of what would otherwise cost. So, you get more than three times the power at the same price. Now that it's a good deal.

If you have solar energy resources available in the factory, and are considering going solar, why spend thousands when you could spend hundreds. Why give the moneythe "brand" if you can get more than three times the power to do it yourself.

Ebook to show you how to create a 100-watt solar panel is less than $ 150

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This is a 6 segment dish producing an effective work are of 8". No measurements on temperature yet due to crappy weather. This solar parabolic reflector is a 90%+ mirror. The Solar acrylic mirror needs to be mounted and has a 12" diameter hole in the center. 3318"sq (21406cm) - 113"sq (729cm) for the center = 3205" sq in. (20677cm) 8" diameter work area 50" 66:1 ratio. 1.9 sq M These figures need to be doubled checked.

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