187
history
× 13 |
20
cpu
× 3 |
10
c
|
5
vt100
|
62
hard-disk
|
19
s-100
× 2 |
10
nascom
|
5
terminal
|
49
hardware
× 4 |
15
altair-8800
|
9
terminology
|
4
text
|
40
keyboards
|
15
ucsd-p-system
|
8
magnetic-tape
× 2 |
4
ibm
|
40
ibm-pc
|
15
memory
|
8
usb
|
4
books
|
36
mainframe
× 5 |
15
performance
|
8
floppy-disk
|
4
ebcdic
|
35
software
× 2 |
13
ms-dos
× 2 |
7
pdp-11
|
4
emulation
|
30
floating-point
× 2 |
13
windows31
× 2 |
7
power
|
4
sound
|
27
printer
× 2 |
13
intel
|
6
punched-cards
× 2 |
2
storage
|
23
z80
× 3 |
11
unix
|
6
fortran
× 2 |
2
pdp-8
|
22
x86
× 2 |
11
windows-98
|
6
operating-system
× 2 |
1
programming
|
22
nes
|
11
windows-me
|
6
gui
|
1
debugging
|
22
nintendo
|
11
windows-95
|
5
mouse
|
alephzero
