dtsomp:
Copyright vs Copyleft
dtsomp:
Original vs Korean copycat
dtsomp:
Cray 1
dtsomp:
Cray 1
dtsomp:
Cray 1
dtsomp:
Thomas Edison's phonograph
dtsomp:
OLPC
dtsomp:
History of telecommunications
dtsomp:
Evolution of mobile phone
dtsomp:
Ericsson's first table phone
dtsomp:
Old vs modern
dtsomp:
Early video call equipment
dtsomp:
Apple Macintosh
dtsomp:
IBM PC. Yeah, the first one.
dtsomp:
ABC 80
dtsomp:
Commodore 20 VIC
dtsomp:
Pirate Bay's old server
dtsomp:
ARPANET carpet
dtsomp:
The first GUI ever - the radar!
dtsomp:
Commodore PET
dtsomp:
Swedish calculator. Not very recent.
dtsomp:
Calculators, now and then.
dtsomp:
Spectrum ZX and Commodore 64
dtsomp:
Ericsson automatic telephone switch
dtsomp:
The history of music players
dtsomp:
Ericsson telephone switch
dtsomp:
A working telegraph!
dtsomp:
Optical telegraph
dtsomp:
Chinese typewriter