Television Technologies: Competitors for the Future

CRT or tube television suited the needs of viewers for several decades. Plasma and LCD came along in more recent years competing for the affections of television buyers. These newer entrants on the market offer a slim design and the ability to enjoy a theater like experience with enormous screens that don’t require an [...]

5 Materials And Technologies That Just Might Eliminate Digital Camera Shutter Delay

Bob pushed the shutter release button and…NOTHING HAPPENED. The football passed into his son’s hands and the actual photo he took was one of a cheerleader’s pom-pom. Bob missed the touchdown too. He resisted an insane urge to slam the camera to the ground and jump on it.
This was his first digital camera, and Bob [...]

Opinions And Recommendations Of The Rechargeable Batteries

Rechargeable batteries are the preferred battery type: Within this group, Nickel Metal Hydride (NiMH) batteries are the current standard-setter. They offer an excellent long-term value for powering GPS receivers, headlamps, flashlights and bike lights. They’re also a good choice for small household items used frequently or continuously (toys, for instance) and “high-drain” devices such as [...]