The Emergence Machine

Amplifier

physical · Technology · Level 14 · E11

E11Organizations

Each concept here is mapped to its prerequisites — the ideas you'd need first to understand it — all the way down to four foundations: Space, Time, Energy, Pattern. Click any prerequisite to drill down, or scroll for the chain graph.

Trace. Question. Emerge.

Emergence definition

An amplifier emerges as an electronic device that boosts the strength of a weak electrical signal using transistors to increase its amplitude, building on the unique properties of semiconductor materials to control the flow of electrical current within a circuit.

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Wiktionary senses

External reference — all senses of the word “amplifier” on Wiktionary. This atlas concept maps to only the slice of meaning relevant to the prerequisite graph.

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Source: Wiktionary — “amplifier”. Content available under CC BY-SA 4.0.

Historical origin

Origin language
English

Prerequisite chain

Possible path of this concept down to the fundamental substrate.

thisfoundationsL14L13L12L11L2L1L0AmplifierTransistorCircuitConductor… intermediate l…ForceFormInformationLifeActionChangeMatterMotionEnergyPatternSpaceTimeE1 concrete → E14 abstract

Neighborhood

Direct prerequisites above, concepts that depend on this one below.

thisprerequisitesAmplifierL14TransistorL13E1 concrete → E14 abstract

In other languages

Prerequisites

What you need to understand first.

  • Transistor L13 (requires)
    Amplifiers require transistors as fundamental components to boost signal strength electronically.