Author's articles

Alcoholic Fuels: An Overview

By Yoni Levy · 12 years ago

Alcoholic Fuels: An Overview In the 1880s, Henry Ford developed a prototype automobile (the quadracycle) that could be operated with ethanol as fuel. Historians say that Ford always believed that the Model T and his ...

Fuel Cells For Electricity And Heat

By Yoni Levy · 13 years ago

Fuel Cells For Electricity And Heat Imagining a world without oil Imagine, for a moment, a world where fossil fuels are no longer burned to generate power, heat and light. A world no longer threatened ...

Off The Grid Solar Panels - Homemade Solar Panels and the Off-Grid Lifestyle

By Yoni Levy · 13 years ago

Off The Grid Solar Panels - Homemade Solar Panels and the Off-Grid Lifestyle If you want to build homemade solar panels to live independent from the grid, you're in luck. Off The Grid Solar Panels ...

What are the two basic types of towers for wind turbines?

By Yoni Levy · 13 years ago

What are the two basic types of towers for wind turbines? There are two basic types of towers for wind turbines: Fixed  The kind you have to climb. If you (or a friend, or ...

Testing solar cells

By Yoni Levy · 13 years ago

Testing solar cells Solar cells are tested by the manufacturer with artificial light under what is called AM1 conditions. AM stands for air mass. Air mass is the amount of air the photons have to ...

How Solar Yard Lights Work?

By Yoni Levy · 13 years ago

How Solar Yard Lights Work? If you have a yard and have ever thought about lighting it at night, then you have probably heard about solar yard lights. They are still pretty expensive, but their ...

Benefits of a Geothermal Heat Pump system

By Yoni Levy · 13 years ago

Benefits of a Geothermal Heat Pump system Free or Reduced-Cost Hot Water Unlike any other heating and cooling system, a geothermal heat pump can provide free hot water. A device called a "desuperheater" transfers excess ...

What Is Geothermal Heat Pumps?

By Yoni Levy · 13 years ago

What Is Geothermal Heat Pumps? If you’re planning to build a new house, office building, or school, or replace your heating and cooling system, you may want to consider a geothermal heat pump (GHP) system. ...

Solar cell basics

By Yoni Levy · 13 years ago

Solar cell basics Converting solar energy to electricity via photovoltaic cells is one of the most exciting and practical scientific discoveries of the last several hundred years. The use of solar power is far less ...

A wind turbine for the home

By Yoni Levy · 13 years ago

A wind turbine for the home GREEN POWER: Good news for homeowners: with small wind turbines, you will soon be able to generate your own electric power right out in the backyard. The manufacturers produce ...

How to Build Wind Turbine Generator – home made

By Yoni Levy · 13 years ago

How to Build Wind Turbine Generator – home made use Learn How to Build a Home Wind Turbine Generator. build a home wind turbine generator is the best available. Home made wind generator plans HOW ...

This is the Green Decade?

By Yoni Levy · 13 years ago

This is the Green Decade? "MEN" and "WOMAN" both have been equally responsible for each and every revision which took place on our planet. We have destroyed our planet to a great extent and before ...

How to get off the grid - water turbines

By Yoni Levy · 13 years ago

How to get off the grid - water turbines Firstly, getting your own energy from wind power is attractive as it is free once your system is up and running and with a bit of ...

14 Ways To Save on Your Monthly Electric Bill

By Yoni Levy · 13 years ago

14 Ways To Save on Your Monthly Electric Bill About half of your electric bill is a direct reflection of the weather. With spring comes milder temperatures, which usually means lower power bills. But this ...

Practical Tips To Save On Your Electricity Bill

By Yoni Levy · 13 years ago

Practical Tips To Save On Your Electricity Bill Electricity is a valuable resource to everyone in our community. Without it, we are simply left in the dark. That is why helping our customers use electricity ...

Selecting The Right Windows for Energy Efficiency

By Yoni Levy · 13 years ago

Selecting The Right Windows for Energy Efficiency New window technologies have increased energy benefits and comfort, and have provided more practical options for consumers. This selection guide will help homeowners, architects, and builders take advantage ...