World's First technology

These days useful things was past times invention..

World’s First Digital Camera (1975): In December 1975, Kodak engineer Steve Sasson invented something that would, decades later, revolutionize photography: the world’s first digital camera. It was the size of a toaster, and captured black and white images at a resolution of 100×100 - or 0.01 megapixels in today’s marketing terminology. The images were stored on cassette tape, taking 23 seconds to write. The camera uses an ADC from Motorola, a bog-standard (for the 1970s) lens from a Kodak movie camera, and a CCD chip from Fairchild Semiconductor - the same technology that digital cameras still use today. To playback the images, a special computer and tape reader setup (pictured below) was built, outputting the grainy images on a standard TV. It took a further 23 seconds to read each image from tape.

World's First Computer Mouse (1964): The world's first computer mouse was made by Douglas Engelbart in 1964, it consisted of two gear-wheels positioned perpendicular to each other -- allowing movement on one axis. Ergonomic shape, great button placement -- and it's made of wood.

World's First Motorcycle (1885): Daimler's "riding car". The First Motorcycle was designed and built by the German inventors Gottlieb Daimler and Wilhelm Maybach in Bad Cannstatt (Stuttgart) in 1885. It was essentially a motorised bicycle, although the inventors called their invention the Reitwagen ("riding car"). It was also the first petroleum-powered vehicle.

World's First Photograph (1826): Centuries of advances in chemistry and optics, including the invention of the camera obscura, set the stage for the world’s first photograph. In 1826, French scientist Joseph Nicéphore Niépce, took that photograph, titled View from the Window at Le Gras at his family’s country home. Niépce produced his photo—a view of a courtyard and outbuildings seen from the house’s upstairs window—by exposing a bitumen-coated plate in a camera obscura for several hours on his windowsill.

Centuries of advances in chemistry and optics, including the invention of the camera obscura, set the stage for the world’s first photograph. In 1826, French scientist Joseph Nicéphore Niépce, took that photograph, titled View from the Window at Le Gras at his family’s country home. Niépce produced his photo—a view of a courtyard and outbuildings seen from the house’s upstairs window—by exposing a bitumen-coated plate in a camera obscura for several hours on his windowsill.
Read more at http://www.oddee.com/item_96511.aspx#wwHCTIsXLJu11Zv3.99

Centuries of advances in chemistry and optics, including the invention of the camera obscura, set the stage for the world’s first photograph. In 1826, French scientist Joseph Nicéphore Niépce, took that photograph, titled View from the Window at Le Gras at his family’s country home. Niépce produced his photo—a view of a courtyard and outbuildings seen from the house’s upstairs window—by exposing a bitumen-coated plate in a camera obscura for several hours on his windowsill.
Read more at http://www.oddee.com/item_96511.aspx#wwHCTIsXLJu11Zv3.99