Charles Babbage, an English mechanical engineer and polymath, originated the concept of a programmable computer. Considered the “father of the computer”, he conceptualized and invented the first mechanical computer in the early 19th century. After working on his revolutionary difference engine, designed to aid in navigational calculations, in 1833 he realized that a much more general design, an Analytical Engine, was possible. The input of programs and data was to be provided to the machine via punched cards, a method being used at the time to direct mechanical looms such as the Jacquard loom. For output, the machine would have a printer, a curve plotter and a bell. The machine would also be able to punch numbers onto cards to be read in later. The Engine incorporated an arithmetic logic unit, control flow in the form of conditional branching and loops, and integrated memory, making it the first design for a general-purpose computer that could be described in modern terms as Turing-complete. The machine was about a century ahead of its time. All the parts for his machine had to be made by hand – this was a major problem for a device with thousands of parts. Eventually, the project was dissolved with the decision of the British Government to cease funding. Babbage’s failure to complete the analytical engine can be chiefly attributed to political and financial difficulties as well as his desire to develop an increasingly sophisticated computer and to move ahead faster than anyone else could follow. Nevertheless, his son, Henry Babbage, completed a simplified version of the analytical engine’s computing unit (the mill) in 1888. He gave a successful demonstration of its use in computing tables in 1906. -wikipedia

 

 

MUSEUM QUALITY PRINTS can be purchased from any image on my website. If you just want a simple print that’s rolled in a tube, that’s great! If you want it framed, we’ll do that too! We also sell canvas prints, metal prints, and more. All of our premium papers and canvases are acid-free and, with proper care, will last for generations. Unframed prints are shipped in sturdy 1/4″ cardboard tubes and include a 1″ white border to allow for future matting and framing. Prints may also be shipped in flat packaging upon request. Pick your favorite art and photography from my website, and a museum-quality masterpiece will be on its way to you within 2 – 3 business days!

FRAMED PRINTS are offered in 230 frames and 100 mats which can be used to create museum-quality masterpieces from any image on my site! All framed prints are assembled, packaged, and shipped by our expert framing staff and arrive “ready to hang” with pre-attached hanging wire, mounting hooks, and nails. Pick your favorite art and photography from my site, and a museum-quality masterpiece will be on its way to you within 2 – 3 business days!

CANVAS PRINTS are printed on one of our premium canvases and then stretched on a wooden frame of 1.5″ x 1.5″ stretcher bars. All canvas prints are shipped “ready to hang” with a hanging wire, mounting hooks, and nails. Canvas prints are offered in two different wrap styles, three different border styles, and hundreds of frame options. Pick your favorite art and photography from my site, and a museum-quality masterpiece will be on its way to you within 2 – 3 business days!

METAL PRINTS are printed directly onto a sheet of 1/16″ thick aluminum! The aluminum sheet is offset from the wall by a 3/4″ thick wooden frame which is attached to the back. The wooden frame on the back of the print includes a hanging wire for easy mounting on your wall. All metal prints arrive “ready to hang” with mounting hooks and nails. Metal prints are extremely durable. They’re lightweight. They won’t bend, and they’re water resistant. The high gloss of the aluminum sheet complements the rich colors of any image to produce stunning results.

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