After over 3 decades working in residential construction, contracting, remodeling, maintenance and home repair, Deane began writing to broaden his reach. Throughout his career, his passion has ...

One promising approach is optical analog computing, a technique that uses light to perform mathematical operations before the image is even captured by a camera. Optical analog computing devices do ...

LED light wands, or light sticks, provide an effective (and relatively affordable) alternative to a photographer’s flashgun or a videomaker’s stand-mounted lamp. You don’t need to sync a light wand ...