Percent Of Solar Energy Usage In The World
Solar drone lands after record 14 days aloft
An ultra-light unmanned aircraft powered by solar energy and designed for military surveillance landed after two weeks aloft and setting a record for the longest unmanned flight, its manufacturer said.
Browsing in a greener world
|
|
PowerCost Monitor TM $99.99 As unobtrusive as a small electric clock, the PowerCost MonitorTM is a powerful real-time direct feedback display device that measures home electricity usage. It tells at a glance, in real-time, how much electricity your home is using in dollars and cents and in kW. Domestic energy use studies have demonstrated that real-time feedback yields energy savings anywhere between 10 and 20 percent. The … |
|
|
P3 International P4400 Kill A Watt Electricity Usage Monitor $29.99 Empowers You to Save Hundreds on Electric Bills Electricity bills are rising. Now you can cut down on costs and find out what appliances are actually worth keeping plugged in. Simply connect these appliances to the Kill A Watt, and it will assess how efficient they really are. The large LCD display counts consumption by the kilowatt-hour, the same as your local utility. You can calculate your elec… |
Themocracy