Statements (20)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
mechanical computer
|
| gptkbp:category |
gptkb:toy_line
calculator |
| gptkbp:countryOfOrigin |
gptkb:United_States
|
| gptkbp:dimensions |
about 13 x 5 x 2 inches
|
| https://www.w3.org/2000/01/rdf-schema#label |
Digi-Comp II
|
| gptkbp:manufacturer |
Educational Products
|
| gptkbp:material |
gptkb:plastic
|
| gptkbp:mechanismOfAction |
gravity-powered
|
| gptkbp:notableFeature |
no electricity required
visualizes computation |
| gptkbp:numberOfBits |
3
|
| gptkbp:operatedBy |
marbles
|
| gptkbp:predecessor |
gptkb:Digi-Comp_I
|
| gptkbp:releaseYear |
1965
|
| gptkbp:status |
discontinued
|
| gptkbp:usedFor |
teaching binary arithmetic
demonstrating logic circuits |
| gptkbp:bfsParent |
gptkb:General_Mills_Electronics_Group
|
| gptkbp:bfsLayer |
7
|