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Z4 (computer): Applications, Art & Companies

The Z4 was arguably the world's first commercial digital computer, and is the oldest surviving programmable computer. It was designed, and manufactured by early computer scientist Konrad Zuse's company Zuse Apparatebau, for an order placed by Henschel & Son, in 1942; though only partially assembled in Berlin, then completed in Göttingen in the Third…

Language: English [EN]
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Z4 (computer) topic overview

The analysis highlights Applications, Art and Companies as prominent areas in the source structure around Z4 (computer).

Related topics
46
Source areas
4
Connected nodes
50
Extracted relationships
14
Concept neighborhoods
17
Bridge connections
50

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Use after World War II · 18 topics
Construction · 14 topics
Overview · 10 topics
Specifications · 4 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

CPU
@ (about) 40 Hz
Developer
Konrad Zuse
Display
Decimal floating point numbers, punch tape or Mercedes typewriter
Input
Decimal floating point numbers, punch tape
Introductory price
SFr 30,000 for five years
Manufacturer
Zuse Apparatebau

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Construction

Use after World War II

Specifications

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Z4 (computer) connects Entity context

The extracted context around Z4 (computer) shows recurring relationship patterns in the source. For example, Z4 (computer) → @ (about) 40 Hz Another extracted example is Z4 (computer) → Konrad Zuse. Use these groups to spot repeated connection types before inspecting the individual relationships.

Z4 (computer)

Top relations

CPU · 1
Z4 (computer) → @ (about) 40 Hz
Developer · 1
Z4 (computer) → Konrad Zuse
Display · 1
Z4 (computer) → Decimal floating point numbers, punch tape or Mercedes typewriter
Input · 1
Z4 (computer) → Decimal floating point numbers, punch tape
Introductory price · 1
Z4 (computer) → SFr 30,000 for five years
Manufacturer · 1
Z4 (computer) → Zuse Apparatebau
Memory · 1
Z4 (computer) → Mechanical, 32 bits word length
Power · 1
Z4 (computer) → (about) 4 kW
Predecessor · 1
Z4 (computer) → Z3
Released · 1
Z4 (computer) → 1945; 81 years ago (1945)

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

z4 zuse computer konrad eth archived also berlin memory zurich german computers retrieved 2022-07-02 original 1950 zuse's digital munich z3

Z4 (computer) relationships Subject–Predicate–Object triples

TTTA extracted 14 structured relationships around Z4 (computer). Examples in this analysis include Z4 (computer) → CPU → @ (about) 40 Hz and Z4 (computer) → Developer → Konrad Zuse. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
Z4 (computer)CPU@ (about) 40 Hz1.00infobox
Z4 (computer)DeveloperKonrad Zuse1.00infobox
Z4 (computer)DisplayDecimal floating point numbers, punch tape or Mercedes typewriter1.00infobox
Z4 (computer)InputDecimal floating point numbers, punch tape1.00infobox
Z4 (computer)Introductory priceSFr 30,000 for five years1.00infobox
Z4 (computer)ManufacturerZuse Apparatebau1.00infobox
Z4 (computer)MemoryMechanical, 32 bits word length1.00infobox
Z4 (computer)Power(about) 4 kW1.00infobox
Z4 (computer)PredecessorZ31.00infobox
Z4 (computer)Released1945; 81 years ago (1945)1.00infobox
Z4 (computer)SuccessorZ51.00infobox
Z4 (computer)TypeProgrammable, fully automatic digital electromechanical computer1.00infobox
Z4 (computer)Units sold1 (to ETH Zurich in a loan deal): 1077, 11391.00infobox
Z4 (computer)WeightCa. 1,000 kg (2,200 lb)1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around Z4 (computer) bring nearby vocabulary together. In this analysis, examples include Zuse, Konrad and Apparatebau. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • Z4 (computer)
    • Zuse
    • Konrad
    • Apparatebau
    • Z4
    • De
    • Digital
    • Eth
    • Used
    • Munich
    • Programmable
    • Sold
    • German
  • z4 (computer)
    • Zuse
    • Eth
    • Konrad
    • Apparatebau
    • Z4
    • De
    • Digital
    • Zurich
    • Used
    • Munich
    • Programmable
    • Sold
  • digital computer
    • Programmable
    • Sold
    • Eth
    • Konrad
    • Apparatebau
    • Z4
    • Computer
    • Digital
    • Electromechanical
    • Zurich
    • Construction
    • First
  • konrad zuse
    • Zuse
    • Computers
    • Z4
    • Germany
    • Zuse's
    • Also
    • Eth
    • Mechanical
    • Typewriter
    • Could
    • De
    • Floating
  • eth zurich
    • Zurich
    • Construction
    • Typewriter
    • German
    • Machine
    • Also
    • Z4
    • Konrad
    • Could
    • Institute
    • Programmable
    • First
  • construction
    • Memory
    • Zurich
    • Electromechanical
    • Programmable
    • Eth
    • First
    • Mechanical
    • Typewriter
    • Used
    • Digital
    • Floating
    • Munich
  • electromechanical
    • Mechanical
    • Memory
    • Programmable
    • Construction
    • Typewriter
    • Floating
    • Munich
    • Point
    • Sold
    • Zurich
    • Also
    • Eth
  • floating point
    • Point
    • Memory
    • Mechanical
    • Typewriter
    • Programmable
    • Munich
    • Sold
    • Machine
    • Zurich
    • Zuse
    • Konrad
    • Z4

Connections between topic areas Semantic bridges

For Z4 (computer), one of the stronger structural bridges in this analysis connects Z4 (computer) with Use after World War II. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
Z4 (computer) — Use after World War II · splits 32 ⟂ 19
Z4 (computer) — Construction · splits 36 ⟂ 15
Z4 (computer) — Overview · splits 40 ⟂ 11
Z4 (computer) — Specifications · splits 46 ⟂ 5

Map overview Semantic statistics

Z4 (computer)

Nodes51
Edges50
Triples14
Avg. degree1.96
Density0.039216
Components1

Source & methodology

TTTA analyzes the structure around Z4 (computer) to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Applications, Art & Companies, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Z4 (computer) · EN edition · Analysis: TopicsToTalkAbout

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