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Physics & Physical Science

Alternative Energy

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Solar Panel, 4 Volt 0.2W 50ma with 6" wire leads

$4.95

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Fan Blade for 2mm Motor Shaft, Pack of 20

$12.95 $9.95

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Intelligent Paperclip, Memory Metal Paper Clip, Nitinol Paperclip

$9.99 $8.49

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Nitinol Wire Loop, Memory Metal Heat Engine Loop

$39.95 $27.00

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Miniature Motor and Wind Power Turbine Demo Set

$4.99 $2.99

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Solar Panel, 12 Volt, 1.5W w/ Leads & Blocking Diode

$24.95

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Low Temperature Differential Stirling Engine

$99.95 $56.95

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Memory Metal Heat Engine, Nitinol Wire Engine

$69.95 $64.95

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Miniature Motor and Wind Power Turbine Demo, Pack of 10

$79.95 $24.95

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PEM Fuel Cell Demonstration and Experiment Kit

$34.95 $24.95

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Thermoelectric Cooler, Peltier, Thermopile

$18.95 $14.95

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Thermoelectric Generator

$49.95 $37.95

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Thermoelectric Generator Demonstration & Experimentation Kit

$69.95 $57.95

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