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Electronic engineering

Electronic engineering is an engineering discipline focused on the design, fabrication, testing and operation of circuits, electronic components, devices, and systems.

Contributors in Electronic engineering

Electronic engineering

Briggsian logarithm

Engineering; Electronic engineering

(Henry Briggs, 1556-1631). A base-10 logarithm, generally known as a common logarithm. Compare napierian logarithm.

Brewster’s law

Engineering; Electronic engineering

(Sir David Brewster, 1781–1868). For any dielectric reflector, the relationship in which the refractive index is equal to the tangent of the polarizing angle.

cueing receiver

Engineering; Electronic engineering

1. A (usually miniature) radio receiver used to pick up cues. Example: a receiver carried by a technician, actor, or lecturer. 2. A receiver or other pickup circuit that receives a cuing pulse, ...

alkaline battery

Engineering; Electronic engineering

1. A battery composed of alkaline cells and characterized by a relatively flat discharge curve under load.

common battery

Engineering; Electronic engineering

1. A battery shared by two or more different circuits or pieces of equipment. 2. In wire telephony, a central office battery that supplies the entire system.

booster battery

Engineering; Electronic engineering

1. A battery used to forward bias a diode detector into a favorable region of its conduction curve, or to bias a bolometer into the square-law region of its response. 2. A battery supplying power to ...

contact

Engineering; Electronic engineering

1. A conducting body (such as a button, disk, or blade) that serves to close an electric circuit when pressed against another conductor. Example: switch contact and spring contact. 2. The state of ...

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