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In graph Frontier
ElectroacousticsAudio EngineeringEstablished

Dynamic microphone

A rugged microphone that generates its signal by electromagnetic induction in a moving coil.

Dynamic microphoneMicrophoneElectromagnetic inductionTransducerPolar patternAudio recordingSound waveElectric currentMagnetic field

At a glance

Type
energy
Disciplines 2
ElectroacousticsAudio Engineering
Mental models 0
—
Role in the graph
Cross-disciplinary bridge
reaches 2 discipline lenses

Key signals

Cross-disciplinary reach
Disciplines
2
  • Electroacoustics
  • Audio Engineering
Evidence & development

Dependencies

What this concept builds on and what it makes possible — derived from the atlas’s dependency, causal and structural relations, not from every related edge.

Foundations · builds on

Dynamic microphonedepends onElectromagnetic inductionEstablished

Open Electromagnetic induction →

dynamic microphone depends on electromagnetic induction.

Mechanism: Its coil moving in a magnetic field induces the signal voltage.

Sources:

System context

Dynamic microphoneis aMicrophoneEstablished

Open Microphone →

dynamic microphone is a kind of microphone.

Mechanism: The dynamic microphone is one of the two main microphone types.

Sources:

Structural role & consequence

Interpreted from the current atlas graph — what the connections mean, not just how many there are.

  • 50% of its relationships cross field boundaries, reaching 2 other disciplines — below the 50% median of 9 concepts in the same discipline.

    structural · Structural graph analysis — not a claim of importance, causation or history.

  • Currently dark in the atlas: no key date stored · 2 of 2 of its relations lack claim-level evidence.

    atlas representation · Describes the current Thinking OS representation, not the state of the world.

  • Builds on 1 foundation (requires / depends-on / derived-from / emerges-from).

    structural · Structural graph analysis — not a claim of importance, causation or history.

  • Structural neighbourhood: 2 → 9 → 41 concepts reachable within 3 hops.

    structural · Structural reach — being reachable is not the same as being understood.

50%

cross-field
1 within-field, 1 cross-field

0 of 2 relations carry evidence · concept has a verified source

Strengths & constraints

Strengths

  • Cross-disciplinary connector — 50% of its relationships cross field boundaries. structural

Constraints

  • Evidence coverage currently thin in the atlas — few of its relationships carry claim-level evidence. atlas representation
  • No dated history stored — the atlas records no key date for this concept. atlas representation

Conditions

  • Its dependency reading rests on 1 foundation relation. structural
  • Read structurally — most of its relationships carry no external evidence yet, so claims here are graph-derived. structural

Dependency radial

What this concept builds on (left) and what it makes possible (right) — derived from dependency and causal relations.

Electromagnetic inducti…Dynamic microphone◀ builds onenables ▶

Seen through each discipline

How this concept sits in each of its fields — derived from its real connections in the graph, not asserted.

Electroacoustics

Through this lens it connects to Microphone.

Dynamic microphone through the Electroacoustics lens →

Audio Engineering

Through this lens it connects to Microphone.

Dynamic microphone through the Audio Engineering lens →

Concepts that look related but are not yet connected here — candidates for a connection to reason about, not established links.

This idea also appears in…

The same structure shows up in other disciplines. These are real recurrences drawn from the graph — a starting point for asking “what carries over, and what changes?”

Concepts

The scientific picture
  • Connects 2 other ideas across 2 disciplines.
  • A cross-disciplinary bridge — its connections reach into 2 other fields.
  • Most of its connections are of the “Kind & structure” kind.

Derived from the graph’s real structure — observations, not a score.

Sources