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  2. List of solar-powered products - Wikipedia

    en.wikipedia.org/wiki/List_of_solar-powered_products

    The following is a list of products powered by sunlight, either directly or through electricity generated by solar panels. Solar air conditioning; Solar balloon; Solar charger. Strawberry Tree; Solar chimney; Solar-powered waste compacting bin; Solar cooker; Solar dryer; Solar-powered fan; Solar furnace; Solar inverter; Solar keyboard; Solar ...

  3. Efficient energy use - Wikipedia

    en.wikipedia.org/wiki/Efficient_energy_use

    Common energy efficiency label on appliances to indicate their energy efficiency in a clear manner. Efficient energy use, or energy efficiency, is the process of reducing the amount of energy required to provide products and services. There are many technologies and methods available that are more energy efficient than conventional systems.

  4. Home appliance - Wikipedia

    en.wikipedia.org/wiki/Home_appliance

    The United States Department of Energy reviews compliance with the National Appliance Energy Conservation Act of 1987, which required manufacturers to reduce the energy consumption of the appliances by 25% every five years. [8] In the 1990s, the appliance industry was very consolidated, with over 90% of the products being sold by just five ...

  5. Energy Spies: Gadgets That Watch Your Home Electricity Use - AOL

    www.aol.com/news/2010-06-26-electricity...

    Every year, as the weather warms and air conditioners start blasting, energy use skyrockets -- along with consumers' electricity bills. Looking for ways to protect Energy Spies: Gadgets That Watch ...

  6. 5 Energy Hacks To Save Money on Your Electricity Bill ... - AOL

    www.aol.com/5-energy-hacks-save-money-170010797.html

    “The U.S. Department of Energy estimates these appliances are 8-34% more energy-efficient than conventional hot water tanks,” she added. ... 5 Energy Hacks To Save Money on Your Electricity ...

  7. Low-power electronics - Wikipedia

    en.wikipedia.org/wiki/Low-power_electronics

    It was later reduced to 3.5, 3.3, and 2.5 volts to lower power consumption. For example, the Pentium P5 core voltage decreased from 5V in 1993, to 2.5V in 1997. With lower voltage comes lower overall power consumption, making a system less expensive to run on any existing battery technology and able to function for longer.

  8. List of emerging technologies - Wikipedia

    en.wikipedia.org/wiki/List_of_emerging_technologies

    This is a list of emerging technologies, which are in-development technical innovations that have significant potential in their applications. The criteria for this list is that the technology must: Exist in some way; purely hypothetical technologies cannot be considered emerging and should be covered in the list of hypothetical technologies ...

  9. Energy Star - Wikipedia

    en.wikipedia.org/wiki/Energy_Star

    Energy Star (trademarked ENERGY STAR) is an energy-efficiency program administered by the U.S. Environmental Protection Agency (EPA) in partnership with the U.S. Department of Energy (DOE). [2] [3] [4] The EPA establishes energy efficiency specifications, and those that meet these specifications are eligible to display the ENERGY STAR logo. [5]

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