Whois & Analysis for aquaillumination.com

A light-emitting diode (LED) is a two-lead semiconductor light source.

It is a p–n junction diode, which emits light when activated.

When a suitable voltage is applied to the leads, electrons are able to recombine with electron holes within the device, releasing energy in the form of photons.

This effect is called electroluminescence, and the color of the light (corresponding to the energy of the photon) is determined by the energy band gap of the semiconductor.

LEDs are typically small (less than 1 mm2) and integrated optical components may be used to shape the radiation pattern.

Design is the creation of a plan or convention for the construction of an object, system or measurable human interaction (as in architectural blueprints, engineering drawings, business processes, circuit diagrams, and sewing patterns).

Design has different connotations in different fields (see below).

In some cases, the direct construction of an object (as in pottery, engineering, management, coding, and graphic design) is also considered to use design thinking.

Military engineering is loosely defined as the art and practice of designing and building military works and maintaining lines of military transport and communications.

Military engineers are also responsible for logistics behind military tactics.

Modern military engineering differs from civil engineering.

In the 20th and 21st centuries, military engineering also includes other engineering disciplines such as mechanical and electrical engineering techniques.

Reliability engineering is engineering that emphasizes dependability in the lifecycle management of a product.

Dependability, or reliability, describes the ability of a system or component to function under stated conditions for a specified period of time.

Reliability may also describe the ability to function at a specified moment or interval of time (Availability).

Reliability engineering represents a sub-discipline within systems engineering.

Reliability is theoretically defined as the probability of success, as the frequency of failures; or in terms of availability, as a probability derived from reliability, testability and maintainability.

Testability, Maintainability and maintenance are often defined as a part of "reliability engineering" in Reliability Programs.

Reliability plays a key role in the cost-effectiveness of systems.