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Backpack Solar Charger

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backpack solar charger

The basics of solar energy panels

Solar panels work only convert the sun's energy into usable electricity, which is then stored in the batteries of the system. A "regulatory burden", which is between panel and battery ensures the battery is not over-load and protects the battery from draining too much. One of the builders also delt with bamboo floors provided useful information.

Depending on the power power required, the sun's energy can be converted from 12 or 24 volts DC through a transformer 220 or 240 volts. An important part of systems based on Solar energy is the control component that cuts the power automatically to preserve battery life. Some systems include a screen so you can control if the solar panels and batteries are functioning properly.

You can choose different solar panels depending on how want to use solar power. If you and your family are often involved in outdoor activities such as hiking, camping, trekking and backpacking, you can benefit from panels foldable solar energy are designed to be lightweight, compact and fold in half. These types of panels are perfectly suited to every need and application portable devices.

Each type of solar panel is rated in terms of power output. Based on ideal conditions, 75 watts on a power panel solar can produce 75 watts of usable electricity. However, several factors can reduce the production of electricity in more than half of the ideal 75 watts. Note the type of solar panels and an inverter you choose depends on what functions you want to serve. If you want to use for the panel of your home, you have to mount the power solar panel on the roof to receive power from the sun. The panel size will greatly affect the amount of electricity you can use every day.

If you wish to bring a laptop panel for your camping trip, a small and low power, will do the trick. On the other hand, if you want the solar system supply the electrical needs of your vehicle or the system 24 / 7, then you will have large panels to produce electricity for continuous use.

To determine the size of a solar panel in particular on the basis of their individual needs, it is necessary to estimate a consumption-based calculation power all electrical devices will be powered by the system. After a total consumption of all electric lights, water pumps, devices entertainment and other appliances, then you must calculate the hours you use each item daily. Simply multiplying the total consumption of energy per hour, you can have an estimate of the total electricity requirements you need daily.

Voltaic Solar Battery Charger Backpack


4 Person Deluxe Backpack Survival Kit


4 Person Deluxe Backpack Survival Kit


$89.00


Includes
(4) ER Food Bars – 3 day supply for 4 people, 5 Year Shelf-life. (12) Water Boxes w/ Straws – 3 day supply for 4 people, 5 Year Shelf-life. (4) Thermal Blankets – Designed by NASA to retain body heat! (4) Ponchos with hoods – Don’t be caught out in the rain without shelter. (1) Tube Tent – Comes with rope and instructions. (1) Safety Whistle – Blow loud for immediate rescue attention! (4)…

Promotek Sc-83 Solar Backpack Charger


Promotek Sc-83 Solar Backpack Charger



Plug into the sun “I’m free!” save energy and money. Universal solar power charger powers virtually all your handheld electronics, stores power for whenever you need it. Used for cell phone, iPod’s, MP3 players, PDAs, game player, GPS, digital camera…


SEJAT CIAL M : 4000 mAh Solar Charger Backpack ,Black


SEJAT CIAL M : 4000 mAh Solar Charger Backpack ,Black


$99.85


Storage:- External:2 exterior rounded zipper pockets on the side allow you to store accessories.-1 small pouch on shoulder strap for mobile phones and MP3 players.-Internal:Two main zipper compartments, ideal storage for electronic and accessories. -Front zipper compartment contain one open slip pocket ; Back zipper compartment contain two open slip pockets on its wall for documents, magazines, bi…

Array Solar Laptop Charger (Charcoal)


Array Solar Laptop Charger (Charcoal)


$389.00


The Array Solar Backpack both carries and charges your laptop. It will also charge cell phones, tablets and digital cameras. The front solar pocket is removable and can be attached to other bags for convenient charging. Besides charging all your electronics, it has 1,500 cubic inches of storage space, a padded laptop sleeve, integrated phone pouch and plenty of other pockets….

for iPhone 4 Solar Power Charger 10 TIPS Micro USB


for iPhone 4 Solar Power Charger 10 TIPS Micro USB


$20.95


Powerful energy starage function. Compact environmentally friendly and money-saving charger does not require AC power. For mobile phones and devices with a USB connection. Battery charges via solar power. No need for AC adapters, rechargeable batteries, etc. Integrated 650mAh Li-polymer battery supplies power when you want it. Battery charges using either solar or USB power. Comprehensive a…

Voltaic Solar Backpack - Off-Grid Solar Backpack - Solar Bag


Voltaic Solar Backpack – Off-Grid Solar Backpack – Solar Bag


$289.00


The Off-Grid Solar Backpack by Voltaic Systems is the largest of the Voltaic Solar Backpacks. This very powerful solar cell phone charger not only charges most popular cell phones like iPhones, Blackberrys, HTC, Motorola and many others but also charges devices such as digital cameras, portable gaming devices and Portable GPS units. This bag has lots of room – 1500 cubic inches (25 liters) storage…

V-dimension Helius Solar Powered Backpack


V-dimension Helius Solar Powered Backpack


$84.95


V-DIMENSION HELIUS…

Voltaic 1015 Switch Solar Bag


Voltaic 1015 Switch Solar Bag



-Materials:…


Targus USB AA/AAA Battery Charger - TG-CHUSB


Targus USB AA/AAA Battery Charger – TG-CHUSB


$19.99


The Targus USB AA/AAA Battery Charger plugs into any USB port, and safely charges your NiMh rechargeable batteries. Because it operates in the 5V USB range, this charger is ideal for use with compact portable power supplies such as pocket solar chargers and laptops. The USB battery charger is small & easy to pack along in your camera bag, laptop case, or backpack. No extra cables, just pop the ca…

Solar Portable Battery Pack with Flashlight and Lantern - Ideal for Charging iPhone, iPod, MP3, Droid, Smartphones, and Other USB Powered Devices - Unit Great for Camping, Hiking, and Other Outdoor Activites


Solar Portable Battery Pack with Flashlight and Lantern – Ideal for Charging iPhone, iPod, MP3, Droid, Smartphones, and Other USB Powered Devices – Unit Great for Camping, Hiking, and Other Outdoor Activites


$29.99


Solar Portable Battery Pack with Flashlight and Lantern – Ideal for Charging iPhone, iPod, MP3, Droid, Smartphones, and Other USB Powered Devices – Unit Great for Camping, Hiking, and Other Outdoor Activites…

UltraLast Green ULGSOLAR Solar Charger


UltraLast Green ULGSOLAR Solar Charger


$18.49


UltraLast Green Sol Charger – Solar Panel/USB Charger with 2 AA Everday Rechargeables Batteries. Charges AA rechargeable batteries through solar panel or USB connection. Charges electronic devices through USB connection from fully charged batteries. Manufacturer: AmperGen Manufacturer Part Number: ULGSOLAR Manufacturer Website Address: www.ampergen.com Brand Name: UltraLast Green Product Model: ULGSOLAR Product Name: ULGSOLAR Solar Charger Product Type: Solar Charger Package Contents: ULGSOLAR Solar Charger 2 x AA Rechargeable Batteries Mini USB Connector USB Connector Interchangeable USB Cable

iceTECH i-12K Solar Charger


iceTECH i-12K Solar Charger


$282.99


Solar i-12K series from iceTECH is the most potent portable solar charger/battery in its class today. This solar charger can charge 99-percent of laptops, mobile phones, e-books or USB interface digital products.Peak photocell power: 21WBattery capacity: 12,000mAh/5VOutput voltage: 5V-19V (adjustable)Output current: 1-4AOutput power: 4W (max)Material: Fireproof plastic (ABS)Flashlight: LED lightControl switch: ON/OFF/LED.Bundled: 20+ various adapters, DC power cordCharging time from DC: Up to 5 hoursCharging time from the Sun: 10-15 hoursUnit Dimensions: 6.5 inches long x 3.5 inches wide x 0.75 inches deepBattery Capacity 12,000 mAhModel: i-12KWeight: 15 ounces

iMob 15-watt Solar Battery Charger


iMob 15-watt Solar Battery Charger


$95.47


Stay powered with a 15-watt iMob solar battery chargerCar battery accessory boasts reverse charge protectionAuto part works in all weather conditionsWaterproof, shock, and rust resistantOvercharge protectionPortable and versatileWorks with multiple battery typesConnect up to four panelsEnvironmentally friendlyCharge controller sold separately

SOLAR i9005-4K Foldable Solar Charger


SOLAR i9005-4K Foldable Solar Charger


$64.99


Peak photocell power: 54WOperating voltage: 5.5V (max)Charging current: 280mA /3.8VBattery capacity: 4000mAh/3.8VOutput voltage: 4.5V-9V (adjustable)Output current: 1A (max)Output power: 4W (max)Input interface: DC interfaceOutput interface: USB interfaceMaterial: Fireproof plastic (ABS)Flashlight: LED lightControl switch: ON/OFF/LEDBundled: 7 various adapters, DC power cordCharging time from DC – up to 5 hoursCharging time from the Sun – 10-12 hoursModel: i-9005-4KDimensions: 5.39 inches high x 3.11 inches wide x 0.94 inches deepWeight: 8.47 ounces

Noco 125mA 1.8-watt iMob Solar Battery Charger


Noco 125mA 1.8-watt iMob Solar Battery Charger


$25.1


Stay powered with a 1.8-watt iMob solar battery chargerSolar battery charger works in all weather conditionsAuto part features reverse charge protectionWaterproof, shock, and rust resistantOvercharge protectionPortable and versatileWorks with multiple battery typesEnvironmentally friendly

ISC400 400mA 5.5-watt iMob Solar Battery Charger


ISC400 400mA 5.5-watt iMob Solar Battery Charger


$44.69


Stay powered with an iMob solar battery chargerSolar battery charger works in all weather conditions Auto part provides reverse charge protectionWaterproof, shock, and rust resistantOvercharge protectionPortable and versatileWorks with multiple battery typesConnect up to 4 panelsEnvironmentally friendly

C&G Portable 40-watt Solar Panel Charger


C&G Portable 40-watt Solar Panel Charger


$208.99


Materials: Mono-Crystalline 40-watt portable solar chargerCapacity: 40WDesign: FoldableOne (1) solar charger panelOne (1) MPPT charger controllerOne (1) car battery cable16.5 percent conversion rateShelf-life: 10 yearsOpen dimensions: 1 inch high x 24 inches wide x 29 inches longFolded dimensions: 2 inches high x 10 inches wide x 12 inches long Model: CG-40W

Kodak Portable Solar/ USB Battery Charger


Kodak Portable Solar/ USB Battery Charger


$21.99


This Kodak Solar battery pack allows you to charge any USB device on the go and get up to 33 hours of additional run time.3 ways to charge the charger-sunlight, lamp light, or USB-in Dimension: 4 inches high x 2 inches wide x 3 inches deepCharges two (2) compatible AA batteries Uses solar panel or your computer as power source USB In/Out switchIncludes: 1 x Kodak solar battery recharger, 1 x USB cable, 2 x rechargeable AA NiMH batteriesLED charge status lights

OEM 10-watt 16-volt Solar Panel with Charger Kits


OEM 10-watt 16-volt Solar Panel with Charger Kits


$69.83


Use the 10-watt 16-volt solar panel by OEM to power a convenient appliance with free green energy from the sun. With an amorphous crystal design, this solar panel performs both in the bright sun or partial shade.Power: 10 wattsAmorphous crystal solar panelPower an appliance, light, small motor, or batteryIncludes alligator clips, bare wire and a 40-inch cableDimensions: 19 inches long x 12.2 inches wide x 0.8 inches thick Does not include a voltage regulator that you will need between the panel and a battery to prevent overcharging the battery and consequent damage.

iMob Charge Controller for 15-watt Solar Panel


iMob Charge Controller for 15-watt Solar Panel


$24.24


iMob Solar Charge Controller is used with 15-watt solar panels to prevent overcharging and dischargingSolar battery charger is rated at 7 ampsBattery accessory is made for use with ISC1000 model number solar panelsModel number ISCC1

iSolar Cell Phone Solar USB Charger with 3 LED Lights


iSolar Cell Phone Solar USB Charger with 3 LED Lights


$29.99


Charge your cell phone, MP3 player, Bluetooth headset and other devices anywhere the sun shines with this iSolar USB and solar charger. This charger has a built-in rechargeable battery and three LED lights for night travel.Ideal for travelers Charged by solar power or by USB from computer USB portBuilt-in 600 mAh high-capacity rechargeable batteryHigh-bright LED lights to facilitate night-time travelUSB power input port and USB power output port Compatible with mobile phones, digital cameras, PDA, MP3/ MP4Charge up to 20-percent battery power of iPhone 3G/3Gs when fully chargedOutput: 3.7V/4.2V/5.5V/9.0V, 300-600mAFully-charged time under direct sunlight: 10 hoursFully-charged time indoor close to window: 18 hoursPackage Includes1 x iSolar power station 1 x 600mah rechargeable battery (built-in)1 x car non-slip mounting mat1 x English manualUSB cable not included

My Solar Life iSolarPlus iPhone Case


My Solar Life iSolarPlus iPhone Case


$145.58


The iSolar Plus Solar Power Charger Case for the iPhone 4 & 4S is an all-in-one cell phone case, extended battery and solar charger. Using the power of the sun, you can almost triple the life of your internal battery while the case protects your mobile device. Simply place on your car dash or near a window of natural light and when the red LED light comes on, you are recharging your iSolar Plus case using only the power of the sun. Your phone and case can both be fully charge in about four hours. Manufacturer: My Solar Life, Inc Manufacturer Part Number: msl104 black Manufacturer Website Address: www.mysolarlife.com Brand Name: My Solar Life Product Line: iSolarPlus Product Name: iSolarPlus iPhone Case Product Type: Case Product Information: Features: Solar Charger Physical Characteristics: Color: Black Package Contents: iSolarPlus Smartphone Case USB Cable Application/Usage: iPhone Compatibility: Apple iPhone 4

HomeSelects eLIGHT Solar LED Desk Lamp


HomeSelects eLIGHT Solar LED Desk Lamp


$69.99


The eLIGHT is an ingenious device that combines a sleek LED task lamp with aconvenient, patented, pop-out portable solar battery charger. This unique LED lamp is further enhanced with an additional charging station in the base. Color options: Chrome, graphite, whiteMaterials: Plastic, metalType: LED solar desk lampSix (6) accessory tips includedCharger be fueled up 3 ways: Plug into the sun, AC wall outlet or USBSPower Supply: Solar charge, A/C , USB, 3 AA batteriesWattage: LED 1 WattDimensions: 22 inches high x 7 inches deepWeight: 4 pounds

Solar System Map 1990


Solar System Map 1990


$14.95


This fascinating map of the solar system is teeming with information about the sun, the planets, their satellites, the formation of the solar system and makeup of the celestial bodies. Published in August 1990 with two articles, Neptune Voyagers Last Picture Show and Voyage of the Century, this map accompanied another work entitled Portraits of our Celestial Family. The 1990 Solar System map feaures Profiles and illustrations of the sun and each planet in the solar system The satellites of each planet Illustrations of the inner solar system and outer solar system An abundance of information about the formation of the solar system and the makeup of the planets and their satellites Information on mapping the solar system Information on comets and asteroidsCoverage Area Space

Our Solar System (DVD)


Our Solar System (DVD)


$36.63


OUR SOLAR SYSTEM

Solar System Map 1981


Solar System Map 1981


$29.95


Published in July 1981 with a map of Saturn and the article Voyager 1 at Saturn Riddles of the Rings, this stunning illustration of the solar system contains information about the sun and the planets, as well as an extensive introduction about the formation of the solar system.The 1981 Solar System map features Illustrations of the sun and planets with their satellites An article on the creation of the solar system by Bradford A. Smith, Department of Planetary Science, University of Arizona, Tucson Information on each planet including distance from the sun, revolution around the sun, rotation, diameter, density, and temperatureCoverage Area Space

Solar Energy (Reinforced Hardcover)


Solar Energy (Reinforced Hardcover)


$25.29


Explains how solar energy is generated and used, discusses solar farms and solar power stations, and considers the use of solar energy as a renewable resource.

Solar Power (Hardcover)


Solar Power (Hardcover)


$26.34


Discusses issues such as solar power as a viable energy source, solar power as a replacement for fossil fuels, and the future of solar power.

The Solar House


The Solar House


$19.57


Sustainability expert and author of THE NATURAL HOUSE, Dan Chiras focuses his expertise this time around on everything related to solar power and passive cooling. Energy preservations efforts in the 1970s resulted in solar-powered buildings that were often hit or miss (typical problems include design flaws and overheating). Here, Chiras attempts to correct the problems of the past with his extensive knowledge of solar power, insulation, air ventilation, air filtration, and building materials. Also included is a section dedicated to software suggestions for homeowners who plan to design their own solar-powered structures. This is an exhaustive study of solar products and solutions written in an intriguing style that reveals the author's passion for natural home living.

The Planets in Our Solar System


The Planets in Our Solar System


$5.93


This is an introduction to the planets of our solar system and their individual characteristics.

Solar Cells


Solar Cells


$193.2


The capture and use of solar energy has been growing for many years, but only in recent times have advances in design and manufacture allowed us to see the incorporation of solar energy as a significant player in the renewable energy arena.Solar cells are at the heart of any photovoltaic system and in this book the various types are described and their characteristics reviewed.Going beyond materials, design and function, Solar Cells also covers their testing, monitoring and calibration thus providing a comprehensive account of current activity in this important field of research and industry. Solar Cells has been abstracted from the recent Practical Handbook of Photovoltaics by the same editors (ISBN 185617 3909. 2003: Elsevier)Internationally-respected contributors from industry and academiaAbstracted from The Practical Handbook of Photovoltaics by the same EditorsA comprehensive source-book on all aspects of solar cells

Solar Energy


Solar Energy


$7.91


Explores the future of solar power as a source of energy, discussing the pros and cons of its use, how the Sun`s energy can be harnessed, the history of their use, and how it may be used in the future.

Solar Sails (Hardcover)


Solar Sails (Hardcover)


$20.69


Looks at the history and development of solar sails as a serious space propulsion system.

Solar Energy Demystified (Paperback)


Solar Energy Demystified (Paperback)


$14.08


Heat up your understanding of solar energyThis easy-to-follow guide covers the latest information, technologies, and calculations on solar power. The book helps you determine if solar energy is right for you, and, if so, how you can incorporate it into your everyday life.Solar Energy Demystified describes the different types of solar electricity, including photovoltaics, solar thermal, and solar chemical technologies. Helpful photos of solar energy implementations from around the world are included.

Dinos Illustrated Map of the Solar System


Dinos Illustrated Map of the Solar System


$14.95


This childrens map of the solar system is generously illustrated with cartoon images of planets, comets, stars, spaceships, and many other features. The images are cross referenced to a listing of facts, and encourage interaction with children to further their knowledge of the universe. Children and those young at heart will be entertained for hours by this fascinating map Children can explore the heavens with this beautifully illustrated wall map. It features colorful cartoon icons making the map educational fun. Next to each illustrated significant space mission is its name reference number. The index then provides its name, reference number, sponsor, date of launch, why it is significant. On the left side of the map a chart gives the symbol, name, significant data, mass, diameter, distance from the sun, revolution period, rotation period, temperature, number of natural satellites for each major celestial body of this solar system. Similar data about our moon (in relation to Earth rather than the sun) is also shown. Below the chart are definitions of the measurement units used in astronomy, URLs for more info on the solar system, info about the minor celestial bodies of the solar system. The top of the map features diagrams covering real relative size of the major celestial bodies of the solar system; solar lunar eclipses; lunar phases; configuration of the planets; seasons of the northern southern hemispheres; higher lower flood tides; meteor storm radiant; layers of atmosphere; greenhouse effect; diagram of launches falling, entering orbit, or entering space free from gravitational pull; structural diagrams of our sun, Earth, Jupiter, a comet. Not just a pretty picture, a great deal of effort research was put into this map. Experts in the fields of history, geology, astronomy, climatology participated actively in creating a product of the highest possible quality. The maps heavy paper and glossy UV finish makes it extra durable for hours of fun

A Project Guide to the Solar System (Hardcover)


A Project Guide to the Solar System (Hardcover)


$26.73


An introduction to the solar system, including the moon, eclipses, and space.

Control of Solar Energy Systems (Hardcover)


Control of Solar Energy Systems (Hardcover)


$150.36


Control of Solar Energy Systems details the main solar energy systems, problems involved with their control, and how control systems can help in increasing their efficiency. Thermal energy systems are explored in depth, as are photovoltaic generation and other solar energy applications such as solar furnaces and solar refrigeration systems. This second and updated edition of Advanced Control of Solar Plants includes new material on:. solar towers and solar tracking;. heliostat calibration, characterization and offset correction;. solar radiation, estimation, prediction, and computation ; and. integrated control of solar plants. This new edition contains worked examples in the text as well as proposed exercises and simulation models and so will be of great use to the student and academic, as well as the industrial practitioner.

Solar (Paperback)


Solar (Paperback)


$10.84


Michael Beard, a Nobel Prize-winning physicist, find himself in a middle-age morass, his fifth marriage in shambles, his career stalled, his reputation ruined by an ill-advised comment about the chemistry of the female brain, and his paunch unmistakably moving down and out from his body. Unlikely as it seems, Beard might also be the only person who can save the planet–if his artificial photosynthesis can halt the inexorable march of global warming. Booker-winner Ian McEwan`s rollicking and hilarious SOLAR marks a drastic shift in tone from his previous few novels (ON CHESIL BEACH, SATURDAY, ATONEMENT). SOLAR`s protagonist is a wonderfully conceived mess of a human, half brilliant half buffoon, a man who continually makes pledges towards progress even as he slouches towards disaster–in short, Beard is a perfect representation of modern civilization`s great promises and pitfalls. Written with characteristic panache, and drawing in part on his own skirmishes with the media, McEwan`s SOLAR might be one of the most important and intelligent novels about climate change ever written–and is almost certainly the funniest.

Solar Collectors (Hardcover)


Solar Collectors (Hardcover)


$149.62


Engineers report on various aspects of devices designed to harness the energy in sunlight for various purposes, with no particular emphasis on generating electricity. Among the discussions are a discrete-time adaptive scheme for temperature control in molten salt solar collectors fields, simulating active solar space heating and domestic hot water preparation in a passive house, the solar air shutter as a new system for space heating, analyses and applications of solar evaporator-collectors, the solar collector and near earth object diversion, the importance and effect of configurational geometry in the design and application of solar collectors and concentrators, and experimental and modelling performance of a solar crop drying system with roof-integrated solar collectors. Annotation ¿2010 Book News, Inc., Portland, OR (booknews.com)

Diy Solar Projects (Paperback)


Diy Solar Projects (Paperback)


$14.8


Advances in solar technology have made many DIY-friendly products available to consumers. ,several of which will be hitting the market for the first time in 2011. These include solar water heaters, solar battery charging stations, solar powered lights, photovoltaic shingles that provide supplementary electricity, solar heat pumps, and solar panel kits that generate primary home electrical service. Among the step-by-step projects is a solar water heating system you can build and install yourself for under $1000; simple thermosyphon solar heat collectors for barns and outbuildings; or "heat grabbers" that you can fabricate for $50 in materials and position below a south-facing window to provide auxiliary winter heat.  

Dinos Solar System 500 Piece Jigsaw Puzzle


Dinos Solar System 500 Piece Jigsaw Puzzle


$9.95


This colorful informative Solar System puzzle is made especially for children. Heavily illustrated with fun pictures, icons and descriptive text, this puzzle can keep children entertained for hours on end. The illustrations depict planets, stars, comets, and much more. Not only is this puzzle fun to build and fun to look at, but it is educational as well. Adults and children of all ages (designed for ages 7 and up) will enjoy the fun nature of this one-of-a-kind and unique puzzle of The Solar System.

Backpack Baby


Backpack Baby


$5.89


A young child observes the world from the comfort of the backpack carried by his father. Color illustrations accompany the text.

Sun-Mar Solar Panel: S


Sun-Mar Solar Panel: S


$142.5


Assembled H x W x D: 1 x 14 x 12” 10 watt, 12 volt solar panel for powering Sun-Mar 12 volt fans or any other suitable application. *10 Watts

Earth and the Solar System (Paperback)


Earth and the Solar System (Paperback)


$8.9


An introduction to our solar system, including information on the sun and moon, satellites and seasons, planets, comets, and asteroids.

Potato Clocks and Solar Cars


Potato Clocks and Solar Cars


$7.91


Examines different sources of energy, including fossil fuels as well as solar, nuclear, wind, biomass, hydroelectric, and geothermal energy.

Solar Power (Paperback)


Solar Power (Paperback)


$7.91


Explore the history of solar power, and examines how energy from the Sun is harnessed and used in modern day cars, homes, and buildings.

Our Solar System (Paperback)


Our Solar System (Paperback)


$5.89


Simple text and pictures explain the characteristics of the nine planets of the solar system, the sun, and the moon.

Aventuras 3 D! Sistema solar / Solar System. 3D Thrillers (Paperback)


Aventuras 3 D! Sistema solar / Solar System. 3D Thrillers (Paperback)


$6.88


Examines the characteristics of the solar system`s sun, planets, and moons.

The Planets of Our Solar System (Hardcover)


The Planets of Our Solar System (Hardcover)


$20.05


"Describes the eight planets in our solar system, including the birth of the solar system and the planets` orbits around the Sun"–Provided by publisher.

The Planets of Our Solar System (Paperback)


The Planets of Our Solar System (Paperback)


$7.87


"Describes the eight planets in our solar system, including the birth of the solar system and the planets` orbits around the Sun"–Provided by publisher.

How Solar Energy Works (Hardcover)


How Solar Energy Works (Hardcover)


$23.88


Presents information about solar energy, including its history, the science behind solar cells, how they work, and possible future developments.

Alshaibi Usama-Solar Anus Cinema (DVD)


Alshaibi Usama-Solar Anus Cinema (DVD)


$16.59


Alshaibi Usama-Solar Anus Cinema (Dvd)

The Monster in the Backpack


The Monster in the Backpack


$30.43


Annie's new backpack comes with pink and blue flower decorations, a zipper, and a mischievous monster who manages to get her into all sorts of trouble at school.

Solar Coaster - Solar Coaster


Solar Coaster – Solar Coaster


$8.94


Track Listing:SporesLikeness Of No OneLocal CrownSoft SpotPlastic Heart GrenadeFrom The HeadKarmagedonJetawayZero SumFlat DownHallmarkDeclarationEndless StoriesAnonymousDuo ToneDoris Daze, TheFar CryWant It To BeMatter@HandBodies Unmanned

Nanostructured Materials for Solar Energy Conversion


Nanostructured Materials for Solar Energy Conversion


$229.73


Nanostructured Materials for Solar Energy Conversion covers a wide variety of materials and device types from inorganic materials to organic materials. This book deals with basic semiconductor physics, modelling of nanostructured solar cell, nanostructure of conventional solar cells such as silicon, CIS and CdTe, dye-sensitized solar cell, organic solar cell, photosynthetic materials, fullerene, extremely thin absorber (ETA) solar cell, quantum structured solar cell, intermediate band solar cell, carbon nanotube, etc. including basic principle and the latest results. There are many books written on conventional p-n junction solar cells, but few books focus on new concepts in this area.* Focuses on the use of nanostructured materials for solar energy* Looks at a wide variety of materials and device types* Covers both organic and inorganic materials

Solar Car Book (Hardcover)


Solar Car Book (Hardcover)


$20.85


The Solar Car Book is full of illuminating solar science facts and comes with everything you need to build a cool solar-powered racecar: wheels, axles, motors, wires and a genuine one-volt solar cell. No glue, no nails, no tape and (best of all) no batteries required. Build this car today and it will run forever, thanks to that big battery in the sky. This book includes rubber bands that contain Natural Rubber Latex which may cause allergic reactions.Comes With: 6 pages of shrink plastic• Create wonderful things • Be good • Have fun

Solar System (Hardcover)


Solar System (Hardcover)


$17.32


A guide to the solar system provides a photographic tour of its eight planets, as well as asteroids and comets, and presents its history from its birth to the present.

Switching to Solar (Paperback)


Switching to Solar (Paperback)


$13.73


Switching to Solar charts the dramatic rise of solar power from its off-grid origins in the 1970`s to the fast-growing multibillion-dollar industry it is today. Here, for the first time, tech journalist Bob Johnstone tells the inspiring and optimistic story of how determined activists and enlightened visionaries in Germany developed a surprisingly simple and innovative policy mechanism that is now driving the solar boom. Switching to Solar explains why Germany leads the world in harnessing clean energy from the sun, and what valuable, cost-effective, and environmentally beneficial lessons we all can derive from this success.

Solar Water Heating (Paperback)


Solar Water Heating (Paperback)


$15.71


Heating water with the sun is a practice almost as old as humankind itself. Solar Water Heating, now completely revised and expanded, is the definitive guide to this clean and cost-effective technology. Beginning with a review of the history of solar water and space heating systems from prehistory to the present, Solar Water Heating presents an introduction to modern solar energy systems, energy conservation, and energy economics. Drawing on the authors’ experiences as designers and installers of these systems, the book goes on to cover: Types of solar collectors, solar water, and space heating systems and solar pool heating systems, including their advantages and disadvantages System components, their installation, operation, and maintenance System sizing and siting Choosing the appropriate system This book focuses on the financial aspects of solar water or space heating systems, clearly showing that such systems generate significant savings in the long run. With many diagrams and illustrations to complement the clearly written text, this book is designed for a wide readership ranging from the curious homeowner to the serious student or professional. Bob Ramlow has been involved in renewable energy system sales, installation, and manufacturing since 1976. He is an IREC/ISPQ certified solar thermal independent master trainer and a NABCEP certified solar thermal installer. He writes and teaches workshops about solar energy. Benjamin Nusz has worked as an installer, site assessor, designer, and consultant for solar thermal systems. He currently trains renewable thermal technicians at Mid-State Technical College in Wisconsin.

Solar (Hardcover)


Solar (Hardcover)


$35.21


The literary event of the summer: a new novel from Ian McEwan, as surprising as it is masterful. Michael Beard is a Nobel prize¿winning physicist whose best work is behind him. Trading on his reputation, he speaks for enormous fees, lends his name to the letterheads of renowned scientific institutions, and half-heartedly heads a government-backed initiative tackling global warming. While he coasts along in his professional life, Michael¿s personal life is another matter entirely. His fifth marriage is crumbling under the weight of his infidelities. But this time the tables are turned: His wife is having an affair, and Michael realizes he is still in love with her. When Michael¿s personal and professional lives begin to intersect in unexpected ways, an opportunity presents itself in the guise of an invitation to travel to New Mexico. Here is a chance for him to extricate himself from his marital problems, reinvigorate his career, and very possibly save the world from environmental disaster. Can a man who has made a mess of his life clean up the messes of humanity? A complex novel that brilliantly traces the arc of one man¿s ambitions and self-deceptions, Solar is a startling, witty, and stylish new work from one of the world¿s great writers.

Hykes: Hearing Solar Winds / Hykes, The Harmonic Choir


Hykes: Hearing Solar Winds / Hykes, The Harmonic Choir


$12.85


Disc 1:Hearing Solar Winds: Rainbow voiceHearing Solar Winds: Rainbow voiceHearing Solar Winds: Rainbow voiceHearing Solar Winds: Rainbow voiceHearing Solar Winds: Rainbow voiceHearing Solar Winds: Rainbow voiceHearing Solar Winds: Rainbow voiceHearing Solar Winds: Rainbow voice

National Geographic Solar System Wall Map


National Geographic Solar System Wall Map


$16.95


Explore our Solar System with this 2-sided illustrated map of the planets orbits. Known the world over for their detail and accuracy, National Geographic Maps set the standards we have all come to expect. Used by Presidents and foreign dignitaries alike, these maps represent exhausting research. NG maps make great use of color and extensive detail for type placement to aid readability. Whether it is international business, the desire to know where events are taking place, or to find the longest river, National Geographic Maps are right for you.

Solar Thermal and Biomasses (Hardcover)


Solar Thermal and Biomasses (Hardcover)


$165.38


This book covers renewable energy sources. In particular, it reviews the state of the art in thermal solar techniques and biomasses.The first topic treated is solar radiation. Then the authors discuss the possible utilisation of solar energy through thermal solar techniques, starting with low-temperature techniques and moving on successively to medium- and high-temperature ones. This discussion includes, of course, expanations of those devices and materials employed in using those technologies. The last part of the book covers biomasses. Starting with the definition of this wide-ranging field, the authors successively treat how to obtain energy from biomasses and all the environmental aspects linked to this topic.Very few books treat so diffusely the state of the art in thermal solar technologies, especially in biomasses, a topic in which there is a bit of confusion due to the very wide range of related technologies.

El Sistema Solar/the Solar System


El Sistema Solar/the Solar System


$5.89


Este texto presenta a los lectores infantiles una exposicisn clara y atractiva del conjunto que forman los planetas, los satilites naturales, asteroides, meteoritos y cometas que estan reunidos bajo la influencia de la fuerza gravitatoria ejercida por el Sol, que representa mas del 99% de la masa total del sistema solar. Los niqos tambiin se sentiran fascinados por las enormes distancias que separan a los cuerpos celestes y conoceran las principales caractermsticas que distinguen y diferencian a los nueve planetas mayores que giran en torno de Sol: Mercurio, Venus, la Tierra, Marte, Jzpiter, Saturno, Urano, Neptuno y Plutsn. Ademas, el libro comenta otros interesantes aspectos tales como los movimientos de los planetas y tambiin aborda las principales ideas que se han propuesto para explicar su origen. Este maravilloso libro introductorio a uno de los temas mas apasionantes de la astronomma incluye tambiin una grafica muy atractiva.

Michigan Backpack


Michigan Backpack


$34.99


Show your school spirit with a Michigan backpackCollege-themed backpack features a large main compartment ideal for booksBackpack is perfect for the fan in your lifePadded area will accommodate a laptop up to 17 inchesOne strap features an embroidered school logo and the other supplies an easy-access pocket for an MP3 playerAdditional storage area is provided by a large zippered pocket featuring a key clipOne zippered side pocketOne side storage pocket with expanding mesh

Clemson Backpack


Clemson Backpack


$37.49


Show your school spirit with a Clemson backpackCollege-themed backpack features a large main compartment ideal for booksBackpack is perfect for the fan in your lifePadded area will accommodate a laptop up to 17 inchesOne strap features an embroidered school logo and the other supplies an easy access pocket for an MP3 playerAdditional storage area is provided by a large zippered pocket featuring a key clipOne zippered side pocketOne side storage pocket with expanding mesh

My Backpack


My Backpack


$10.84


When his grandmother sends him a backpack, a young boy fills it with everything from his teddy bear to his father`s glasses, much to the dismay of the rest of the family when they find their property is missing. Reprint.

Solar Power for Your Home (Paperback)


Solar Power for Your Home (Paperback)


$18.77


The Green Guru Guide to easy solar projects you can set up at homeThe perfect reference to be used during the planning and implementation stage of any solar energy project, Solar Power for Your Home offers unbiased coverage of solar energy and the realities of solar usage-from cost analysis to set up. Learn all about passive solar energy, thin film solar, pv cells, and other technologies. You`ll get step-by-step instructions on how to construct a number of simple yet effective solar projects. The book contains detailed explanations of the associated costs of each project, including a discussion of grants, financing, different types of loans, rebates, and tax incentives available for solar installations.Solar Power for Your Home featuresEasy-to-construct solar projects with step-by-step instructionsInformation on the environmental, economic, and aesthetic benefits of solar power A completely global perspective with cost information from all over the worldDetails on how solar energy systems function, how to implement them properly, how to shop, and payback analysesFilled with practical information on:The benefits of solar; Zero cost solar or passive solar power; Fundamentals of a solar system; How to plan; Thin film solar; Specific solar; How to pay for your system; and much more!

Swim Time Solar Ionizer


Swim Time Solar Ionizer


$267.04


This solar powered ionizer from Swim Time can cut chlorine usage by up to 80-percent in pools up to 32,000 gallons. The copper-ion design is very effective at killing algae and keeping your pool clean and pure. Solar ionizerSolar powered dynamo reduces chlorine use up to 80-percent in pools up to 32,000 gallonsSolar energy strikes the top mounted solar cells causing electricity to flow to the copper electrode, releasing ions into the pool waterCopper ions are very effective at killing algae and keeping your pool clean and pureAlso protects against staining and scaling on pool and equipment surfacesSolar Clear copper electrode slowly dissolves over time and will need to be replaced after 2-3 season (replacement anode is sold separately)Materials: PlasticDimensions: 7 inches high x 13 inches wide x 13 inches longModel: NA4155

Physics of the Solar Corona


Physics of the Solar Corona


$109


Solar science has evolved rapidly over the past ten years as the results of a new generation of solar space missions have become available. This book provides a thorough introduction to the subject of solar physics, based on those spacecraft observations. The author introduces the solar corona, which has a temperature of several million degrees, and sets it in the context of basic plasma physics before moving on to discuss plasma instabilities and plasma heating processes. The latest results on coronal heating and radiation, which are fundamental processes in all stars, are presented. Spectacular phenomena such as solar flares and coronal mass ejections are described in detail, together with their potential effects on the Earth. The author draws together observations made at many wavelengths from hard X-rays, soft X-rays, extreme UV and radio wavelengths.This paperback study edition of Markus Aschwanden`s highly acclaimed Physics of the Solar Corona will include 50 pages of problems and solutions which will much enhance the value of the book to students.

Solar Power Generation (Hardcover)


Solar Power Generation (Hardcover)


$151.2


"This book provides an overview of the current state of affairs in the field of solar power engineering from a global perspective. In four parts, this well-researched volume informs about (1) established solar PV (photovoltaic) technologies; (2) third-generation PV technologies based on new materials with potential for low-cost large-scale production; (3) solar cell technology based on new (third-generation) concepts such as quantum dot solar cells and nano wire solar cells using silicon and compound semiconductors; and (4) economic implications and effects, as well as policies and incentives in various countries of the world involved with solar energy implementation. Besides manufacturing facts and implementation issues, special emphasis is placed on the implications of policy measures in countries with good PV activity, such as Japan, China, India, Germany, Spain, France, Italy, the United States, and Canada. The volume is intended as a reference text for a global audience of advanced students, R& D and industry professionals, as well as investors and policy-makers with fundamental knowledge of photovoltaic technology"–

Kodai School on Solar Physics


Kodai School on Solar Physics


$138.65


The Kodaikanal School on Solar Physics offered and intensive two week course on topics related to the Physics of the Sun. The school had a truly international character and was attended by both students and lecturers from different parts of the globe. The course was aimed at Ph.D. students or final year M.Sc (physics) students interested in solar physics and who want to pursue it further. The purpose of the school was to provide an introduction to solar physics for students who do not have an opportunity to take such a course at their homeinstitutions. There were 42 lectures, 5 evening seminars, 10 observation oriented projects, and three computer lab exercises. The students were given the opportunity to observe the Sun with the existing facilities in the observatory.

White Solar String Lights


White Solar String Lights


$35.05


Watch as these Soji Solar String Lights turn themselves on when darkness falls, for an inspiring glow night after night. These solar string lights are powered by the sun for year round use outdoors.Number in set: 10Color: WhiteMaterials: NylonWeatherproofUV protected No assembly requiredSolar poweredIncludes 10 string lights, 10 White LED lights, solar collector, positionable planting stake, and light sensor. Lights each measure 3 inches in diameterString measurse 35 feet long

Life in the Solar System and Beyond


Life in the Solar System and Beyond


$36.79


The Life in the Solar System and Beyond, Professor Jones has written a broad introduction to the subject, addressing important topics such as, what is life?, the origins of life and where to look for extraterrestrial life. The

Exploring the Solar System (Paperback)


Exploring the Solar System (Paperback)


$15.19


A guidebook to exploring the solar system describes the history of space exploration where telescopes, satellites, and human missions lead to amazing discoveries, in a book with over twenty space-related activities such as mapping the Moon`s surface.

Solar System Sos


Solar System Sos


$12.35


When the sun strays from its normal position, representatives from each planet in the solar system team up to solve the problem. Two wiggling eyeballs show through die cut holes in the pages.

The Further Adventures of Solar Pons


The Further Adventures of Solar Pons


$7.87


"In this second volume we again join Solar Pons, the latter-day Sherlock Holmes, and his colleague, Dr. Lyndon Parker, as they solve another four puzzling cases.

Backpack Bible


Backpack Bible


$14.84


A cool NIrV Backpack Bible for Kids—ages 6-10This compact Bibles contains the complete text of the New International Readers Version (NIrV—the NIV for kids!) in Italian Duo-Tone. Gift-boxed with a die-cut window to showcase the cover.

The Solar System (Paperback)


The Solar System (Paperback)


$3.95


This revised Scholastic Science Reader features a brand-new cover, photographs, and interior design!In SOLAR SYSTEM, young readers will get a simple explanation of the Sun, the eight planets, and their moons with additional information about other parts of the solar system. Among other facts, they willl find out how far each planet is from the sun and what it looks like up close!

Solar Energy Conversion (Hardcover)


Solar Energy Conversion (Hardcover)


$195.41


Here, Prof Likhtenshtein, an experienced author and internationally renowned scientist, considers different physical and engineering aspects in solar energy conversion from a chemist`s point of view. From theory to real-life systems, he shows exactly which chemical reactions take place when converting light energy. An essential guide for researchers in academia and industry working on solar energy conversion.

The Dossier of Solar Pons


The Dossier of Solar Pons


$16.14


August Derleth created in Solar Pons a detective whose genius cannot be matched, perhaps not even by Sherlock Holmes himself! Now the pen has passed into the hand of the noted British author Basil Copper. Here are six superbly crafted tales of suspense in the best tradition of Solar Pons. Come to Number 7B Praed Street, where the master awaits.