The majority of Earth’s surface is situated in the deep sea and thus remains deprived of natural light. Such adverse underwater environments have to be explored with powerful camera-light systems. In ...

Colored pencils and white resin come together to create a striking night lamp with a unique look when lit. The top part of ...

Clean up the coped cuts with a file or sandpaper. A round file works well for tight curves. Pro tip: Keep a scrap of the trim ...

In addition, a joint dimming control and optimal power allocation problem for DTH-OFDM is formulated and solved using convex optimization under the constraints of light emitting diode (LED) ...