Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:personal_computer
mechanical computer |
| gptkbp:arithmeticLogicUnit |
mechanical
|
| gptkbp:countryOfOrigin |
gptkb:Germany
|
| gptkbp:destroyedBy |
gptkb:World_War_II
|
| gptkbp:displayedAt |
gptkb:Deutsches_Technikmuseum_Berlin
|
| https://www.w3.org/2000/01/rdf-schema#label |
Zuse Z1 computer
|
| gptkbp:input |
punch tape
|
| gptkbp:inventedBy |
gptkb:Konrad_Zuse
|
| gptkbp:location |
gptkb:Berlin
|
| gptkbp:memoryType |
mechanical memory
|
| gptkbp:notableFor |
binary floating point arithmetic
first freely programmable computer |
| gptkbp:pieceCount |
about 20000
|
| gptkbp:powerSource |
manual crank
|
| gptkbp:restored |
gptkb:Konrad_Zuse
1986 |
| gptkbp:successor |
gptkb:Zuse_Z2_computer
|
| gptkbp:technology |
mechanical
|
| gptkbp:weight |
about 1000 kg
|
| gptkbp:yearCompleted |
1938
|
| gptkbp:bfsParent |
gptkb:Deutsches_Technikmuseum_Berlin
|
| gptkbp:bfsLayer |
7
|