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This is a list of obsolete technology, superseded by newer technologies. Obsolescence is defined as the "transition from available to unavailable from the manufacturer in accordance with the original specification." [1] Newer technologies can mostly be considered as disruptive innovation. Many older technologies co-exist with newer alternatives ...
This is a list of emerging technologies, which are in-development technical innovations that have significant potential in their applications. The criteria for this list is that the technology must: Exist in some way; purely hypothetical technologies cannot be considered emerging and should be covered in the list of hypothetical technologies ...
The history of technology is the history of the invention of tools and techniques by humans. Technology includes methods ranging from simple stone tools to the complex genetic engineering and information technology that has emerged since the 1980s. The term technology comes from the Greek word techne, meaning art and craft, and the word logos ...
The productivity-improving technologies are the technological innovations that have historically increased productivity . Productivity is often measured as the ratio of (aggregate) output to (aggregate) input in the production of goods and services. [ 1] Productivity is increased by lowering the amount of labor, capital, energy or materials ...
v. t. e. Technology is the application of conceptual knowledge to achieve practical goals, especially in a reproducible way. [1] The word technology can also mean the products resulting from such efforts, [2] [3] including both tangible tools such as utensils or machines, and intangible ones such as software.
Forms of technology addiction have been considered as diagnoses since the mid 1990s. [3] In current research on the adverse consequences of technology overuse, "mobile phone overuse" has been proposed as a subset of forms of "digital addiction" or "digital dependence", reflecting increasing trends of compulsive behavior among users of technological devices. [4]
Electronics is a scientific and engineering discipline that studies and applies the principles of physics to design, create, and operate devices that manipulate electrons and other electrically charged particles. Electronics is a subfield of physics [ 1][ 2] and electrical engineering which uses active devices such as transistors, diodes, and ...
A semiconductor device is an electronic component that relies on the electronic properties of a semiconductor material (primarily silicon, germanium, and gallium arsenide, as well as organic semiconductors) for its function. Its conductivity lies between conductors and insulators. Semiconductor devices have replaced vacuum tubes in most ...