Here are excerpts from the most recent tips on SlawTips, the site that each week offers up useful advice, short and to the point, on technology, research and practice.
Most smartphones now have an option called HDR, which is short for High Dynamic Range. When you take a picture in HDR, your smartphone camera actually shoots three pictures at three different exposures. Your phone then combines these photos to create one composite image that will be sharper and have more vivid colours. . . . . . [more]