In the subfield of electronics engineering, engineers design and test electrical networks (more commonly known as circuits) that use the electromagnetic properties of electrical components such as resistors, capacitors, inductors, diodes and transistors to achieve a particular functionality. The tuner circuit, which allows the user of a radio to filter out all but a single station, is just one example of such a circuit. Electronics is often considered to have begun when Lee De Forest invented the vacuum tube in 1907. ...

See also:

Electronics engineering, Electronics engineering - History of electronics engineering, Electronics engineering - Early radio, Electronics engineering - Tubes or valves, Electronics engineering - Phonographs and radiograms, Electronics engineering - Television, Electronics engineering - Radar and radio location, Electronics engineering - Computers, Electronics engineering - Transistors, Electronics engineering - Microprocessors, Electronics engineering - Electronics, Electronics engineering - Typical electronics engineering undergraduate syllabus, Electronics engineering - Electromagnetics, Electronics engineering - Network theory, Electronics engineering - Electronic devices and circuits, Electronics engineering - Signals and systems, Electronics engineering - Control systems, Electronics engineering - Communications, Electronics engineering - Education and training, Electronics engineering - Chartered or certified engineers, Electronics engineering - Professional bodies, Electronics engineering - Modern electronics engineering, Electronics engineering - List of universities with separate Electronics departments, Electronics engineering - Subfields, Electronics engineering - Overview of electronics engineering, Electronics engineering - Project engineering, Electronics engineering - Citations

Read more here: » Electronics engineering: Encyclopedia II - Electronics engineering - Electronics

See also:

Electronics engineering, Electronics engineering - History of electronics engineering, Electronics engineering - Early radio, Electronics engineering - Tubes or valves, Electronics engineering - Phonographs and radiograms, Electronics engineering - Television, Electronics engineering - Radar and radio location, Electronics engineering - Computers, Electronics engineering - Transistors, Electronics engineering - Microprocessors, Electronics engineering - Electronics, Electronics engineering - Typical electronics engineering undergraduate syllabus, Electronics engineering - Electromagnetics, Electronics engineering - Network theory, Electronics engineering - Electronic devices and circuits, Electronics engineering - Signals and systems, Electronics engineering - Control systems, Electronics engineering - Communications, Electronics engineering - Education and training, Electronics engineering - Licensure certification and regulation, Electronics engineering - Professional bodies, Electronics engineering - Modern electronics engineering, Electronics engineering - Subfields, Electronics engineering - Overview of electronics engineering, Electronics engineering - Project engineering, Electronics engineering - List of universities with separate Electronics departments, Electronics engineering - Citations

Read more here: » Electronics engineering: Encyclopedia II - Electronics engineering - Electronics

Electronic devices are used to perform a wide variety of tasks. The main uses of electronic circuits are the controlling, processing and distribution of information, and the conversion and distribution of electric power. Both of these uses involve the creation or detection of electromagnetic fields and electric currents. While electrical energy had been used for some time to transmit data over telegraphs and telephones, the development of electronics truly began in earnest with the advent of radio. ...

See also:

Electronics, Electronics - Electronic devices today, Electronics - CAD/CAM of electronic circuits, Electronics - Electronic systems, Electronics - Electronic test equipment, Electronics - Electronic components, Electronics - Analog circuits, Electronics - Digital circuits, Electronics - Mixed-signal circuits, Electronics - Heat dissipation, Electronics - Noise, Electronics - Electronics theory

Read more here: » Electronics: Encyclopedia II - Electronics - Electronic devices today

Consumer electronics is electronic equipment intended for use by everyday people. Consumer electronics usually find applications in entertainment, communications and office productivity. Some categories of consumer electronics include telephones, audio equipment, televisions, calculators, playback and recording devices such as VCRs, DVD players, MP3 players and digital clocks. Consumer electronics are manufactured throughout the world, although there is a particularly high concentration of m ...

Read more here: » Consumer electronics: Encyclopedia - Consumer electronics

Analogue Electronics refers to electronics systems with analogue signals with any continuously variable signal. It differs from digital electronics in that small fluctuations in the signal are meaningful in that they are continuously variable rather than digitally quantised. Analogue is usually thought of in an electrical context, however mechanical, pneumatic, hydraulic, and other systems may also use analogue signals. Analogue Electronics is frequently confused with other sub-divisions of the general field of Electroni ...

Read more here: » Analogue electronics: Encyclopedia - Analogue electronics

Hydrogen atoms on water or hydroxide (OH) can be involved in hydrogen bonds or be dangling. Wet electrons are primarily stabilized by by the dangling atoms on OH, which is more acidic than water, but the dangling atoms on water also contribute to the stabilization. If you wanted to go from one valley to another and there was an intervening mountain, you would probably take the lowest elevation pathway that would require the minimum amount of work. To transport an electron from solid to liquid, the minimum amount of energy you would ha ...

Read more here: » Wet electrons: Encyclopedia - Wet electrons

In chemistry, valance electrons are the electrons located within the outermost energy level of an atom. These electrons participate in chemical reactions. Elements with a full outer shell are very unreactive. Elements with an almost full or almost empty outer shell, such as the alkali metals and halogens, tend to be very reactive. Valence electron - Determining the number of valance electrons. To determine the quantity of valance electrons an element has, one must look at the family (vertical column ...

Including:

• Valence electron - Determining the number of valance electrons
• Valence electron - Valance electrons in chemical reactions

Read more here: » Valence electron: Encyclopedia - Valence electron

In a variety of electronic equipments, a cartridge (in video game terms, cart, game pack, or Game Pak) can be one method of programming different functionality, providing variable content, or a method by which consumables may be replenished. The term cartridge tends to be applied loosely to a large range of techniques which conform to this general description. In general the term tends to mean any detachable sub-unit that is held within its own container. The term cassette has a similar meaning.

In microelectronics, a wafer is a thin slice of semiconducting material, such as a silicon crystal, upon which microcircuits are constructed by doping (for example, diffusion or ion implantation), etching, and deposition of various materials. Wafers are thus of key importance in the fabrication of semiconductor devices such as integrated circuits. They are made in various sizes ranging from 1 inch (25.4 mm) to 11.8 inches (300 mm), and thi ...

Including:

• Wafer electronics - Sources

Read more here: » Wafer electronics: Encyclopedia - Wafer electronics

In electronics, an adder is a device which will perform the addition, S, of two numbers. In computing the adder is part of the ALU, and some ALUs contain multiple adders. Although adders can be constructed for many numerical representations, such as BCD or excess-3, the most common adders operate on binary numbers. In cases where two's complement is being used to represent negative numbers ...

Including:

• Adder electronics - Half adder
• Adder electronics - Full adder
• Adder electronics - Ripple carry adder

Read more here: » Adder electronics: Encyclopedia - Adder electronics

One way of looking at an electronic system is to divide it into the following parts: Inputs – Electronic or mechanical sensors (or transducers), which take signals (in the form of temperature, pressure, etc.) from the physical world and convert them into current/voltage signals. Signal processing circuits – These consist of electronic components connected together to manipulate, interpret and transform the signals. Outputs – Actuators or other devices (also transducers) that transform current/volt ...

See also:

Electronics, Electronics - Electronic devices today, Electronics - CAD/CAM of electronic circuits, Electronics - Electronic systems, Electronics - Electronic test equipment, Electronics - Electronic components, Electronics - Analog circuits, Electronics - Digital circuits, Electronics - Mixed-signal circuits, Electronics - Heat dissipation, Electronics - Noise, Electronics - Electronics theory

Read more here: » Electronics: Encyclopedia II - Electronics - Electronic systems

In solid state physics, the electronic band structure (or simply band structure) of a solid is the series of "forbidden" and "allowed" energy bands that it contains. The band structure determines a material's electronic properties, optical properties, and a variety of other properties. Electronic band structure - Why bands occur. The electrons of a single free-standing atom occupy atomic orbitals, which form a discrete set of energy levels. If several atoms are brought together into a molecule, their ...

Including:

• Electronic band structure - Why bands occur
• Electronic band structure - Basic concepts
• Electronic band structure - Number size and spacing of bands et al
• Electronic band structure - Density of states
• Electronic band structure - Filling of bands
• Electronic band structure - Conductors insulators semiconductors and special bands
• Electronic band structure - Band structures in different types of solids
• Electronic band structure - Band structure of crystals
• Electronic band structure - Brillouin zone
• Electronic band structure - Applications of the band structure
• Electronic band structure - Theory of band structures in crystals
• Electronic band structure - Nearly-free electron approximation
• Electronic band structure - Mott insulators
• Electronic band structure - Other

Read more here: » Electronic band structure: Encyclopedia - Electronic band structure

Electron diffraction of solids is usually performed in a Transmission Electron Microscope (TEM) where the electrons pass through a thin film of the material to be studied. The resulting diffraction pattern is then observed on a fluorescent screen, recorded on photographic film or using a CCD camera. Electron diffraction - Benefits. As mentioned above, the wavelength of electron accelerated in a TEM is much smaller than that of the radiation usually used for X-ray diffraction experiments. A consequence of t ...

See also:

Electron diffraction, Electron diffraction - History, Electron diffraction - Theory, Electron diffraction - Electron interaction with matter, Electron diffraction - Intensity of diffracted beams, Electron diffraction - Wavelength of electrons, Electron diffraction - Electron diffraction in a TEM, Electron diffraction - Benefits, Electron diffraction - Practical aspects, Electron diffraction - Limitations

Read more here: » Electron diffraction: Encyclopedia II - Electron diffraction - Electron diffraction in a TEM

Electronics engineering in Europe is a very broad field that encompasses many subfields including those that deal with, electronic devices and circuit design, control systems, electronics and telecommunications, computer systems, embedded software etc. Many European universities now have departments of Electronics that are completely separate from or have completely replaced their electrical engineering departments. ...

See also:

Electronics engineering, Electronics engineering - History of electronics engineering, Electronics engineering - Early radio, Electronics engineering - Tubes or valves, Electronics engineering - Phonographs and radiograms, Electronics engineering - Television, Electronics engineering - Radar and radio location, Electronics engineering - Computers, Electronics engineering - Transistors, Electronics engineering - Microprocessors, Electronics engineering - Electronics, Electronics engineering - Typical electronics engineering undergraduate syllabus, Electronics engineering - Electromagnetics, Electronics engineering - Network theory, Electronics engineering - Electronic devices and circuits, Electronics engineering - Signals and systems, Electronics engineering - Control systems, Electronics engineering - Communications, Electronics engineering - Education and training, Electronics engineering - Licensure certification and regulation, Electronics engineering - Professional bodies, Electronics engineering - Modern electronics engineering, Electronics engineering - Subfields, Electronics engineering - Overview of electronics engineering, Electronics engineering - Project engineering, Electronics engineering - List of universities with separate Electronics departments, Electronics engineering - Citations

Read more here: » Electronics engineering: Encyclopedia II - Electronics engineering - Modern electronics engineering

It could be said that the modern discipline of electronics engineering was to a large extent born out of radio and television development and from the large amount of wartime development of defence systems and weapons. In the interwar years, the subject was known as radio engineering and it was only in the late 1950s that the term electronics engineering started to emerge. In the UK, the subject of electronics engineering became distinct from electrical engineering as a university degree subject around 1960. Students of electro ...

See also:

Electronics engineering, Electronics engineering - History of electronics engineering, Electronics engineering - Early radio, Electronics engineering - Tubes or valves, Electronics engineering - Phonographs and radiograms, Electronics engineering - Television, Electronics engineering - Radar and radio location, Electronics engineering - Computers, Electronics engineering - Transistors, Electronics engineering - Microprocessors, Electronics engineering - Electronics, Electronics engineering - Typical electronics engineering undergraduate syllabus, Electronics engineering - Electromagnetics, Electronics engineering - Network theory, Electronics engineering - Electronic devices and circuits, Electronics engineering - Signals and systems, Electronics engineering - Control systems, Electronics engineering - Communications, Electronics engineering - Education and training, Electronics engineering - Chartered or certified engineers, Electronics engineering - Professional bodies, Electronics engineering - Modern electronics engineering, Electronics engineering - List of universities with separate Electronics departments, Electronics engineering - Subfields, Electronics engineering - Overview of electronics engineering, Electronics engineering - Project engineering, Electronics engineering - Citations

Read more here: » Electronics engineering: Encyclopedia II - Electronics engineering - History of electronics engineering

It could be said that the modern discipline of electronics engineering was to a large extent born out of radio and television development and from the large amount of second world war development of defence systems and weapons. In the interwar years, the subject was known as radio engineering and it was only in the late 1950s that the term electronics engineering started to emerge. In the UK, the subject of electronics engineering became distinct from electrical engineering as a university degree subject around 1960. Students o ...

See also:

Electronics engineering, Electronics engineering - History of electronics engineering, Electronics engineering - Early radio, Electronics engineering - Tubes or valves, Electronics engineering - Phonographs and radiograms, Electronics engineering - Television, Electronics engineering - Radar and radio location, Electronics engineering - Computers, Electronics engineering - Transistors, Electronics engineering - Microprocessors, Electronics engineering - Electronics, Electronics engineering - Typical electronics engineering undergraduate syllabus, Electronics engineering - Electromagnetics, Electronics engineering - Network theory, Electronics engineering - Electronic devices and circuits, Electronics engineering - Signals and systems, Electronics engineering - Control systems, Electronics engineering - Communications, Electronics engineering - Education and training, Electronics engineering - Licensure certification and regulation, Electronics engineering - Professional bodies, Electronics engineering - Modern electronics engineering, Electronics engineering - Subfields, Electronics engineering - Overview of electronics engineering, Electronics engineering - Project engineering, Electronics engineering - List of universities with separate Electronics departments, Electronics engineering - Citations

Read more here: » Electronics engineering: Encyclopedia II - Electronics engineering - History of electronics engineering

Electronics engineering has many subfields. This section describes some of the most popular subfields in electronics engineering. Although there are engineers who focus exclusively on one subfield, there are also many who focus on a combination of subfields. For more information on each of the following, click the read more... link. Electronics engineering - Overview of electronics engineering. Electronics engineering involves the design and testing of electronic circuits that use the electronic properties of components such as resistors, capacitors, inductors, diodes a ...

See also:

Electronics engineering, Electronics engineering - History of electronics engineering, Electronics engineering - Early radio, Electronics engineering - Tubes or valves, Electronics engineering - Phonographs and radiograms, Electronics engineering - Television, Electronics engineering - Radar and radio location, Electronics engineering - Computers, Electronics engineering - Transistors, Electronics engineering - Microprocessors, Electronics engineering - Electronics, Electronics engineering - Typical electronics engineering undergraduate syllabus, Electronics engineering - Electromagnetics, Electronics engineering - Network theory, Electronics engineering - Electronic devices and circuits, Electronics engineering - Signals and systems, Electronics engineering - Control systems, Electronics engineering - Communications, Electronics engineering - Education and training, Electronics engineering - Chartered or certified engineers, Electronics engineering - Professional bodies, Electronics engineering - Modern electronics engineering, Electronics engineering - List of universities with separate Electronics departments, Electronics engineering - Subfields, Electronics engineering - Overview of electronics engineering, Electronics engineering - Project engineering, Electronics engineering - Citations

Read more here: » Electronics engineering: Encyclopedia II - Electronics engineering - Subfields

Electronics engineering has many subfields. This section describes some of the most popular subfields in electronics engineering. Although there are engineers who focus exclusively on one subfield, there are also many who focus on a combination of subfields. For more information on each of the following, click the read more... link. Electronics engineering - Overview of electronics engineering. Electronics engineering involves the design and testing of electronic circuits that use the electronic properties of components such as resistors, capacitors, inductors, diodes a ...

See also:

Electronics engineering, Electronics engineering - History of electronics engineering, Electronics engineering - Early radio, Electronics engineering - Tubes or valves, Electronics engineering - Phonographs and radiograms, Electronics engineering - Television, Electronics engineering - Radar and radio location, Electronics engineering - Computers, Electronics engineering - Transistors, Electronics engineering - Microprocessors, Electronics engineering - Electronics, Electronics engineering - Typical electronics engineering undergraduate syllabus, Electronics engineering - Electromagnetics, Electronics engineering - Network theory, Electronics engineering - Electronic devices and circuits, Electronics engineering - Signals and systems, Electronics engineering - Control systems, Electronics engineering - Communications, Electronics engineering - Education and training, Electronics engineering - Licensure certification and regulation, Electronics engineering - Professional bodies, Electronics engineering - Modern electronics engineering, Electronics engineering - Subfields, Electronics engineering - Overview of electronics engineering, Electronics engineering - Project engineering, Electronics engineering - List of universities with separate Electronics departments, Electronics engineering - Citations

Read more here: » Electronics engineering: Encyclopedia II - Electronics engineering - Subfields

The following are links to community sites: forums, mailing lists, etc... related to electronic drumming: Electronic drumming - By Brand. The Simmons House A fan site for Simmons electronic percussion made by Destin LeCornu. V-Drums.com : Unofficial Roland V-Drum site Roland Drum Machines on Yahoo Groups Simmons Drums on Yahoo ...

See also:

Electronic drumming, Electronic drumming - Electronic Drumming Communities, Electronic drumming - By Brand, Electronic drumming - By Topic, Electronic drumming - Manufacturers of electronic drums and drum triggers

Read more here: » Electronic drumming: Encyclopedia II - Electronic drumming - Electronic Drumming Communities

Electron diffraction - Electron interaction with matter. Unlike other types of radiation used in diffraction studies of materials, such as X-rays and neutrons, electrons are charged particles and interact with matter through the Coloumb forces. This means that the incident electrons feel the influence of both the positively charged atomic nuclei and the surrounding electrons. In comparison, X-rays interact with the spatial distribution of the valence electrons, while neutrons are scattered by the atomic nuclei th ...

See also:

Electron diffraction, Electron diffraction - History, Electron diffraction - Theory, Electron diffraction - Electron interaction with matter, Electron diffraction - Intensity of diffracted beams, Electron diffraction - Wavelength of electrons, Electron diffraction - Electron diffraction in a TEM, Electron diffraction - Benefits, Electron diffraction - Practical aspects, Electron diffraction - Limitations

Read more here: » Electron diffraction: Encyclopedia II - Electron diffraction - Theory