Photography

Reformatting memory cards

Reformatting memory cards

Dale tweets: “Did not know that you should reformat flash memory cards frequently for your camera. More to do.” And points to this New York Times Gadgetwise column: Reformatting ensures that the data on the card and the file structure are clean, which will help you avoid error messages or missing images. And the longer […]

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$0 digital pinhole camera

Do you have a digital SLR camera, some black construction paper, aluminum foil, a rubber band, and tape? Great, let’s make a digital pinhole camera! The pinhole camera is the simplest type of camera. It has no lens, only a teeny-tiny hole of an iris. This pinhole ensures that the light which reaches any position […]