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Carry your Digital Camera Everywhere

For the past several months, I have been carrying a digital camera virtually everywhere I go. Keeping a camera continually available optimizes potential for capturing choice pictures. Also, a camera within reach provides countless opportunities to sharpen skills while experimenting with camera options. Indeed, the consistent use pays off — I am learning many new photographic tricks simply by playing with settings during free time. Further, increased familiarity with the device enables greater agility when reacting to spontaneous, time-critical photographic events. The content of your photographs is greatly influenced by where you take your camera. Quite simply, exposing your camera […] Read more »

Digital Units

Digital units and their relative capacities1: Byte: (100 bytes) A single digital character. Kilobyte: (103 bytes) A small page of digital text. Megabyte: (106 bytes) A small novel, or a screen-resolution digital image. Gigabyte: (109 bytes) A symphony in hi-fi sound, or a pickup truck filled with paper. Terabyte: (1012 bytes) One-tenth of the printed collection of the Library of Congress. Petabyte: (1015 bytes) All of the email produced in the world in one day, or about a half-million hours worth of television. Exabyte: (1018 bytes) Two exabytes estimated to be all the information generated worldwide in one year; five […] Read more »