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2. Photovoltaic system - Wikipedia

   en.wikipedia.org/wiki/Photovoltaic_system

   Photovoltaic system. A photovoltaic system, also called a PV system or solar power system, is an electric power system designed to supply usable solar power by means of photovoltaics. It consists of an arrangement of several components, including solar panels to absorb and convert sunlight into electricity, a solar inverter to convert the ...

3. Rule of thirds - Wikipedia

   en.wikipedia.org/wiki/Rule_of_thirds

   The rule of thirds is a "rule of thumb" for composing visual images such as designs, films, paintings, and photographs. [3] The guideline proposes that an image should be imagined as divided into nine equal parts by two equally spaced horizontal lines and two equally spaced vertical lines, and that important compositional elements should be ...

4. Electrical grid - Wikipedia

   en.wikipedia.org/wiki/Electrical_grid

   An electrical grid(or electricity network) is an interconnected network for electricity deliveryfrom producers to consumers. Electrical grids consist of power stations, electrical substationsto step voltageup or down, electric power transmissionto carry power over long distances, and finally electric power distributionto customers.

5. Photovoltaics - Wikipedia

   en.wikipedia.org/wiki/Photovoltaics

   Photovoltaics ( PV) is the conversion of light into electricity using semiconducting materials that exhibit the photovoltaic effect, a phenomenon studied in physics, photochemistry, and electrochemistry. The photovoltaic effect is commercially used for electricity generation and as photosensors . A photovoltaic system employs solar modules ...

6. Grid (graphic design) - Wikipedia

   en.wikipedia.org/wiki/Grid_(graphic_design)

   A grid applied within an image (instead of a page) using additional angular lines to guide proportions. In graphic design, a grid is a structure (usually two-dimensional) made up of a series of intersecting straight (vertical, horizontal, and angular) or curved lines ( grid lines) used to structure content.

7. Photorealism - Wikipedia

   en.wikipedia.org/wiki/Photorealism

   John Baeder, oil on canvas, 30×48 inches. Photorealism is a genre of art that encompasses painting, drawing and other graphic media, in which an artist studies a photograph and then attempts to reproduce the image as realistically as possible in another medium. Although the term can be used broadly to describe artworks in many different media ...

8. Photovoltaic effect - Wikipedia

   en.wikipedia.org/wiki/Photovoltaic_effect

   Photovoltaic effect. Mafate Marla solar panel. The photovoltaic effect is the generation of voltage and electric current in a material upon exposure to light. It is a physical phenomenon. [ 1] The photovoltaic effect is closely related to the photoelectric effect. For both phenomena, light is absorbed, causing excitation of an electron or other ...

9. Raster graphics - Wikipedia

   en.wikipedia.org/wiki/Raster_graphics

   In computer graphics and digital photography, a raster graphic represents a two-dimensional picture as a rectangular matrix or grid of pixels, viewable via a computer display, paper, or other display medium. A raster is technically characterized by the width and height of the image in pixels and by the number of bits per pixel. [citation needed]