|
gptkbp:instance_of
|
gptkb:computer
|
|
gptkbp:circuit
|
simple architecture
|
|
gptkbp:color
|
gptkb:black
|
|
gptkbp:community_events
|
user meetups
|
|
gptkbp:community_support
|
active user groups
|
|
gptkbp:compatibility
|
ZX81 software
|
|
gptkbp:cultural_impact
|
significant in UK computing history
|
|
gptkbp:design_philosophy
|
simplicity and affordability
|
|
gptkbp:designed_by
|
gptkb:Sinclair_Research
|
|
gptkbp:dimensions
|
23 cm x 10 cm x 3 cm
|
|
gptkbp:discontinued
|
gptkb:1981
|
|
gptkbp:emulation
|
yes
|
|
gptkbp:end_of_life
|
gptkb:1983
|
|
gptkbp:graphics
|
monochrome
|
|
gptkbp:hardware_limitations
|
limited graphics capabilities
|
|
gptkbp:historical_significance
|
first affordable home computer
|
|
gptkbp:home_port
|
RF output
joystick port
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
ZX80
|
|
gptkbp:influenced
|
later home computers
|
|
gptkbp:influenced_by
|
earlier microcomputers
|
|
gptkbp:input_output
|
gptkb:keyboard
analog
digital
membrane
|
|
gptkbp:inspiration
|
future Sinclair models
|
|
gptkbp:launch_event
|
gptkb:Consumer_Electronics_Show_1980
|
|
gptkbp:legacy
|
gptkb:ZX_Spectrum
pioneering home computing
|
|
gptkbp:market
|
gptkb:UK
|
|
gptkbp:marketing_strategy
|
low-cost computing
|
|
gptkbp:monitors
|
TV screen
|
|
gptkbp:notable_feature
|
affordable price
|
|
gptkbp:notable_users
|
early computer enthusiasts
|
|
gptkbp:power_supply
|
AC adapter
|
|
gptkbp:price
|
£99.95
|
|
gptkbp:processor
|
gptkb:Zilog_Z80
|
|
gptkbp:production_years
|
gptkb:1980
|
|
gptkbp:programming_language
|
gptkb:translator
gptkb:BASIC
|
|
gptkbp:ram
|
1 KB
16 KB
|
|
gptkbp:related_products
|
gptkb:ZX81
|
|
gptkbp:released_in
|
gptkb:1980
|
|
gptkbp:sales
|
over 100,000 units
|
|
gptkbp:software_limitations
|
limited memory capacity
|
|
gptkbp:sound
|
no sound
|
|
gptkbp:storage
|
gptkb:cassette
|
|
gptkbp:success_rate
|
high
|
|
gptkbp:successor
|
gptkb:ZX81
|
|
gptkbp:type
|
8-bit
|
|
gptkbp:user_base
|
hobbyists
|
|
gptkbp:user_experience
|
basic computing tasks
|
|
gptkbp:user_manual
|
available
|
|
gptkbp:weight
|
1.5 kg
|
|
gptkbp:bfsParent
|
gptkb:ZX81
gptkb:ZX_Series
|
|
gptkbp:bfsLayer
|
6
|