history of computers by Kyleigh Zimmerman

1937-model k

30zimmermank — 2025-01-28 16:49:58 UTC

george called the computer model k because he built it on his kitchen table

1940-cnc

30zimmermank — 2025-01-29 16:02:03 UTC

The CNC was presented in front of the American Mathematical Society conference

1950-era 1101

30zimmermank — 2025-01-29 16:08:29 UTC

was built for high-speed computing

1960-dec pdp-1

30zimmermank — 2025-01-29 16:10:40 UTC

this computer sells for about 120,000

1970-amdahl 470

30zimmermank — 2025-01-29 16:13:09 UTC

IBM System/370 computers but cost less and was smaller and faster.

1980-vic-20

30zimmermank — 2025-01-29 16:14:28 UTC

Commodore releases the VIC-20 home computer as the successor to the Commodore PET personal computer.

1990-ibm 9345

30zimmermank — 2025-01-29 16:16:06 UTC

The first model of this 5 ¼-inch disk drive had two 1 GB hard disk assemblies (HDAs) and the second model had two 1.5 GB HDAs.

2000-first camera phone introduced

30zimmermank — 2025-01-29 16:19:18 UTC

releasing a flip-phone version just a month later. Cameras would become a significant part of most phones within a year,

2010-apple retina display

30zimmermank — 2025-01-29 16:21:09 UTC

. In 2012, Apple introduced the Retina display for the MacBook Pro laptop and iPad tablet. With a screen resolution of up to 400 pixels-per-inch (PPI),