Statements (18)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:personal_computer
early personal computer |
gptkbp:architecture |
relay-based
|
gptkbp:countryOfOrigin |
gptkb:United_States
|
gptkbp:describedBy |
gptkb:Radio_Electronics_magazine
|
gptkbp:designedFor |
educational purposes
|
https://www.w3.org/2000/01/rdf-schema#label |
Simon (computer)
|
gptkbp:input |
5 keys
|
gptkbp:introducedIn |
1950
|
gptkbp:inventedBy |
gptkb:Edmund_Berkeley
|
gptkbp:notableFor |
one of the earliest personal computers
|
gptkbp:output |
5 lamps
|
gptkbp:powerSource |
gptkb:battery
|
gptkbp:priceRange |
$600 (in 1950)
|
gptkbp:RAM |
2 bits
|
gptkbp:weight |
about 21 pounds
|
gptkbp:bfsParent |
gptkb:Edmund_C._Berkeley
|
gptkbp:bfsLayer |
6
|