Solar Power Calculator Battery
Sunday, August 7th, 2011
a solar calculator can run out of power?
Technically, no, because there is no battery to start. But it will run out of energy if you turn off the lights. The calculator uses a PV (photovoltaic) cells to convert light into electrical energy. If you do not feed the light is like the race for the batteries.
Biology & Chemistry : How Does a Solar-Powered Calculator Work at Night?
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Desktop Calculator 8-digit Dual Power $9.79 Brand: A&W Office SuppliesFeatures solar power with battery back-upPower On/Off switch |
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Calculator and Scissors $17.49 Set of scissors and calculator makes a great giftSolar-powered calculator with battery backup is a household essentialCalculator includes a pair of stationery scissors |
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Stokes Publishing TI-15 Overhead Calculator $91.08 Stokes Publishing TI-15 Overhead Calculator |
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Compucessory Solar Angled Display Calculator $6.99 0.75″ Height x 3.88″ Width x 5″ Depth 02188 1 x L1131 8 Character – LCD Square Root Percent Key Percent Add-on/Discount Three-key Memory Function Angled display calculator features an eight-digit liquid crystal display (LCD), three-key memory, square root, percent key, percent add-on/discount and auto power off. Calculator is solar and battery (one L1131) powered. Auto Power OFF Compucessory Ivory Large LCD Power Adapter Simple Calculator Solar Solar Angled Display Calculator www.compucessory.com |
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15971 Minidesk Calculator, Battery/Solar Power, 12 Digit Display $15.99 15971 Minidesk Calculator Display Digits—12 Digit Size—24mm Angled Display Memory—6-Key Backspace Key Markup/Down Key Square Root Key Battery/Solar Power—Dual (operating batteries included) Size—6-1/2w x 9d Replacement Batteries—1.5V Silver Oxide (EVEEPX76BP), sold separately Portable, multifunction, general-purpose calculators for handheld or desktop use. Memory function and change sign key. |
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Compucessory Dual Power Desktop Calculator $10.99 02199 1 x AA 12 Character – LCD 5.80″ x 7.60″ x 2″ 8 oz Double Memory Function Mark Up Key Correction This 12-digit large liquid crystal display (LCD) calculator features double memory function, markup key and correct function. Solar or battery (one AA) powered. Battery Compucessory Dual Power Desktop Calculator Simple Calculator Solar www.compucessory.com |
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Texas Instruments TI36XSOLAR Solar Scientific Calculator $21.99 1 Line x 10 Character – LCD 4.80 oz 6″ Height x 3.10″ Width x 0.80″ Depth Numerator/denominator fraction format Performs trigonometric functions Polar/rectangular conversion One-variable statistics Statistical analysis Boolean logic operations Unit conversions Trigonometirc Radians Grads Degrees conversion and calculations, Decimal, Hexadecimal TI36XSOLAR Solar Scientific Calculator Protective Slide Case Calculator is perfect for advanced algebra, trigonometry, computer science, chemistry and statistics. One-variable and two-variable statistics include results for linear regression and trend line analysis. Calculator adds, subtracts, multiplies and divides fractions entered in traditional numerator/denominator format. Other functions include three memories, 10 English/metric conversions, and eight physical constants. Calculator runs on solar power and includes a protective slide case. Battery Scientific Calculator Solar TI36XSOLAR TI36XSOLAR Solar Scientific Calculator Texas Instruments Texas Instruments, Inc www.ti.com |
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Compucessory Large Display Calculator $12.99 02200 1 x AA 12 Character – LCD 14.40 oz 5.80″ x 7.60″ x 2″ 100 Step Relay Correction Function 3 Key Memory Function Large Display Calculator Metal panel Calculator features large a 12-digit liquid crystal display (LCD), 160-step replay, correct function, and three-key memory. Design includes a metal panel. Calculator runs on solar or battery (one AA) power. Battery Compucessory Large Display Calculator Simple Calculator Solar www.compucessory.com |
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Texas Instruments TI-30XIIS Solar Scientific Calculator $13.99 2 Line – LCD 4.80 oz 5.10″ Height x 2.60″ Width x 0.50″ Depth Trigonometric functions in degrees and radians Fractions Fraction/Decimal conversions Common natural logarithms Reciprocals Factorials Universal Powers and Roots Polar/Rectangular conversions 2-Variable statistics: Enter, Delete, Insert, Edit Hyperbolic Grads Scientific calculator with equation recall combines statistics and advanced scientific functions. Two-line display shows entries on the top line and results on the bottom line. Entry line on the top of the display shows up to 11 characters and can scroll left and right up to 88. Result line on the bottom shows up to a 10-digit answer and 2-digit exponent. Functions include common/natural logarithms, fractions, fraction/decimal conversions, degrees to decimal conversion, reciprocals, factorials, grads, hyperbolics, polar/rectangular conversions. Fraction feature allows operations with fractions and mixed numbers. Two-variable statistics allow you to enter, delete, insert, and edit individual statistical data elements. Calculator runs on solar and battery power. Battery Scientific Calculator Solar TI-30XIIS TI-30XIIS Solar Scientific Calculator Texas Instruments Texas Instruments, Inc www.ti.com |
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Compucessory Tilt Display Calculator $10.99 02201 1 x L1131 12 Character – LCD 2.33″ x 3.80″ x 0.40″ 7.36 oz Double Memory Key Mark Up Function Tilt Display Calculator features large a 12-digit liquid crystal display (LCD) and soft grip edges for comfort. Functions include double memory function, tilt display, and markup. Calculator runs on solar or battery (one L1131) power. Battery Compucessory Grip Edges Simple Calculator Solar Tilt Display Calculator www.compucessory.com |
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Compucessory Dual Power Pocket Calculator w/ Wallet $4.99 02187 1 x L1131 2 lb 2.88″ x 4.75″ x 0.31″ 8 Character – LCD Square root Percent Add-on/Discount Percent Key Dual Power Pocket Calculator features a large 8-digit liquid crystal display (LCD), square root, percent key and percent add-on/discount. Calculator automatically switches off and runs on solar or battery (one L1131) power. Auto Power OFF Battery Compucessory Dual Power Pocket Calculator w/ Wallet Large LCD Simple Calculator Solar www.compucessory.com |
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Sharp Desktop Calculator $5.99 1.12″ Height x 3.43″ Width x 4.59″ Depth 8 Character – LCD Tax Percent Square Root Change Sign Mini Desktop Display Calculator offers a compact design that incorporates an extra large, 8-digit, liquid crystal display (LCD) and a slanted display for easy reading. In low light, the calculator automatically switches from solar to battery (lithium) power. Three-key memory includes memory plus, memory minus and recall/clear memory keys. Functions include percent, + tax and – tax keys. Calculator is lead-free and mercury-free (RoHS compliant). Battery Desktop Calculator EL310TB Not Applicable Sharp Sharp Electronics Simple Calculator Solar www.sharpusa.com |
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Sharp Pocket Calculator $3.99 2 oz 2.75″ Width x 4.25″ Depth 8 Character – LCD Percent Square Root Sign Change Last Answer Basic handheld calculator features an extra large, liquid crystal display (LCD) with eight digits and punctuation. The display is angled, and the case is plastic. Three-key memory includes memory plus, memory minus and recall/clear memory keys. Functions include percent, square root, sign change and last answer function. Calculator automatically switches from solar to battery power in low light. Semi-desktop calculator weighs 2 oz. Battery EL-240SB Pocket Calculator Sharp Sharp Electronics Simple Calculator Solar www.sharpusa.com |
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Sharp EL244TB Pocket Calculator $6.99 0.41″ Height x 2.38″ Width x 4.13″ Depth 8 Character – LCD Tax Percentage Three Key Memory Dual-power pocket calculator features a large 8-digit, liquid crystal display (LCD); extra-large plus key; and hard cover. Function includes three-key memory; tax keys; PC touch keys; and percent. Calculator automatically switches off and runs on battery and solar power. Auto Power OFF Battery EL244TB EL244TB Pocket Calculator Not Applicable Sharp Sharp Electronics Simple Calculator Solar www.sharpusa.com |
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Sharp ELR287BBK Simple Calculator $15.99 100% 12 Character – LCD Three-key Memory Double-zero Cost/Sell/Margin Sign Change Percent Key Semi-desk calculator features a 100 percent recycled cabinet, slanted 12-digit LCD screen and kickstand. Functions include three-key memory, double-zero, cost/sell/margin, sign change, and percent key. RoHS compliant calculator runs on solar power and battery power. Battery Black China ELR287BBK ELR287BBK Semi-desktop Calculator Not Applicable RoHS Sharp Sharp Electronics Silver Simple Calculator Solar Yes www.sharpusa.com |
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Sharp VX792C Desktop Calculator $29.99 12 Character – LCD 5.13″ x 8.21″ x 0.81″ 9.60 oz Tax keys with rate set and rate recall Answer check function Auto replay 12-digit desktop calculator offers dual-power super check and correct variable-tilt display. Desktop calculator features four-key memory, tax keys with rate set and rate recall, answer check function, and auto replay. Dual power source includes solar and battery. Battery Gray Sharp Sharp Electronics Simple Calculator Solar VX VX792C VX792C Desktop Calculator www.sharpusa.com |
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Sharp Handheld Simple Calculator $12.99 0.6″ 10 Character – LCD 2.20 oz Addition Division Subtraction Multiplication Sign Change Square Root Pi Percent 10-digit Quiz Calculator offers multiplication table quiz function and flash card function to help children learn math skills. Drill functions include addition, subtraction, multiplication, and division. Other functions include sign change, square root, pi and percent. Dual power source includes solar and battery. Calculator features an extra large (14.0 mm) liquid crystal display (LCD) and weighs 2.2 oz. Battery ELS25BBL Handheld Simple Calculator Not Applicable Sharp Sharp Electronics Simple Calculator Solar www.sharpusa.com |
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Victor 700 Handheld Calculator $2.99 2 Year 4 4″ Height x 2.25″ Width x 0.25″ Depth 700 700 Handheld Calculator 8 Character – LCD Three-Key Memory Percent Square Root Handheld calculator offers a large, punctuated, eight-digit liquid crystal display (LCD) and nonslip rubber keys. Functions include basic four functions, three-key memory, percent and square root keys. Calculator runs on solar and battery power. Battery Easy-to-read Display Gray Large LCD Not Applicable Rubber Button Simple Calculator Solar Victor Victor Technology www.victortech.com |
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Victor 908 Pocket Calculator $6.99 0.50 oz 2.88″ x 4.37″ x 0.38″ 8 Character – LCD 908 908 Pocket Calculator 908 Pocket Calculator Wallet Case Three-key Memory Automatic Constants Square Root Key Percent Key Handheld calculator features an extra large, eight-digit liquid crystal display (LCD), double-hinged protective cover, and large well-spaced rubber keys. Black wallet protects the calculator and provides a pocket for business cards. Functions include three-key independent memory, automatic constants in multiplication and division, square root key and percent key. Calculator runs on solar power with battery backup. Battery Battery Backup Big Display Black Independent Memory Not Applicable Rubber Button Simple Calculator Solar Victor Victor Technology www.victortech.com |
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Canon TS-10TS Portable Calculator $12.99 The CanonTS-10TS portable calculator is a stylish handheld calculator that’s perfect for students and offices. The large 10-digit LCD display with tilt function is easy to read. Features functions like profit margin, tax calculations, and memory calculations it also has all the regular functions you’d expect from a calculator. Running off both solar and battery power you can work no matter what the lighting condition. Equipped with an auto power-off function the TS-10TS calculator will switch off when not used for a short period, conserving your battery power for when you really need it. |
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HP 10s Scientific Calculator $12.99 The HP 10s Scientific Calculator is equipped with easy to use problem solving tools, enhanced capabilities and customizing options. With over 240 built-in functions, the HP 10s Scientific Calculator is designed with students and professional in mind. The HP10SC Scientific Calculator works with fractions, logs, powers and roots. The HP 10s Scientific Calculator works in algebraic notation, making it is easy to learn and use. Accurate and dependable, The HP 10s Scientific Calculator features a 2-line LCD display, dynamic menu keys, and dual power-solar and a battery backup. Advanced memory protection holds memory even when the power is off. UPC: 808736816014 Manufacturer’s Part Number: HWP-10S#ABC |
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Canon LS-100TSG Simple Calculator $17.99 10 Character – LCD 4.52 oz 5.50″ Length x 4.10″ Width x 1.26″ Height 50% 70% Cost Sell Margin Sign Change Multiplication Division Percentage Tax Calculation Auto Power Off Right Shift Key Memory (M+=, M-=, RM/CM) LS-100TSG Green Desktop Calculator Instruction Manual Battery 10-digit mini desktop calculator features upper and lower casing made from 100 percent post-consumer recycled plastic. Design also includes a large LCD screen and champagne gold sprays coloring on the case. Functions include cost/sell/margin keys, easy-to-use tax keys, memory keys and sign change key. Calculator runs on solar and battery power. Battery Black Canon Canon, Inc China LS-100TSG LS-100TSG Green Desktop Calculator No Not Applicable Simple Calculator Solar Yes www.usa.canon.com |