Photographers argue the best camera is the one you have with you. In most cases, that would be your handy smartphone. While handsets didn’t always make for a great photography experience, tech ...

While in anything other than full auto mode you can control all a camera's settings, but only Manual mode lets you adjust aperture and shutter speed independently. For more information about other ...

For many new photographers, manual mode is a total no-fly zone — a mysterious land visited only by grizzled National Geographic veterans and exacting studio pros. It’s a dark alley filled with ...

Oscilloscopes from different manufacturers look different, but they all have many common elements. If the oscilloscope has a front panel, it will have basic controls for vertical, horizontal, and ...