Some kinds of batteries produce electricity by a chemical reaction between two different metals (electrodes) immersed in acid (electrolyte). Figure out how to make your own batteries in case the ...

You can also make a pretty penny by selling back excess ... then micro-hydroelectric systems are another nice way to generate ...

This phenomenon, known as standby power or vampire power, can contribute to your electricity bill. Make it a habit to unplug electronic devices such as chargers, computers, and entertainment ...

WHAT YOU NEED: stationery to make a small box ... magnets induces a current in the coil of wire. You have made your own electricity generator!

why not prepare for the worst by building your own bike generator? You’ll no doubt recall that hurricane Sandy devastated New York City’s grid, even flooding substations and causing massive ...

To make static electricity you need to rub an electrically ... When you rub them over your hair or clothes, electrons move from you to the balloons, meaning the balloon becomes negatively charged.

You can use your own electricity generation by settling ... the electricity produced and you sell the unused electricity to EDF. When you make that choice, you receive a government-issued ...