A solar inverter or photovoltaic (PV) inverter is a type of power inverter which converts the variable direct current (DC) output of a photovoltaic solar panel into a utility frequency alternating current (AC) that can be fed into a commercial electrical grid or used by a local, off-grid electrical network. It is a…

This Old House is an American home improvement media brand with television shows, a magazine and a website, ThisOldHouse.com. The brand is headquartered in Stamford, CT. The television series airs on the American television station Public Broadcasting Service (PBS) and follows remodeling projects of houses over a…

Google LLC ( , GOO-gəl) is an American multinational technology corporation focused on information technology, online advertising, search engine technology, email, cloud computing, software, quantum computing, e-commerce, consumer electronics, and artificial intelligence (AI). It has been referred to as "the most…

Renewable energy (also called green energy) is energy made from renewable natural resources that are replenished on a human timescale. The most widely used renewable energy types are solar energy, wind power, bioenergy/biomass, and hydropower.

NV Energy is a investor-owned public utility which generates, transmits and distributes electric service in northern and southern Nevada, including the Las Vegas Valley, and provides natural gas service in the Reno – Sparks metropolitan area of northern Nevada. Based in Las Vegas, Nevada, it serves about 1.

Repsol S.A. (Spanish pronunciation: [reβˈsol]) is a Spanish multinational energy and petrochemical company based in Madrid. It is engaged in worldwide upstream and downstream activities.

IKEA ( eye-KEE-ə, Swedish: [ɪˈkêːa]) is a multinational conglomerate founded in Sweden that designs and sells ready-to-assemble furniture, household goods, and other related services. IKEA was founded in 1943 by Ingvar Kamprad, and has been the world's largest furniture retailer since 2008.

Sierra Nevada Brewing Co. is a Chico, California, United States, based brewing company.

CES (formerly an acronym for Consumer Electronics Show) is an annual trade show organized by the Consumer Technology Association (CTA). Typically held in the first Tuesday of January at the Las Vegas Convention Center in Paradise, Nevada, United States, the event typically hosts presentations of new products and…

The 2000s (pronounced "two-thousands"; shortened to the '00s) was the decade that began on January 1, 2000, and ended on December 31, 2009. During this decade, the world population grew from 6.1 to 6.9 billion people.