Evolution of technology

HP-9830A

Feb 15, 1973

This computar the HP-9830A was created by Hewlett Packard.
It was sold in 1973 for $5,975

IBM Portable PC

Sep 30, 1975

This computar is the IBM Portable PC in the United States is was $19,975 it weighed 55 pounds and the ports were tape, printer, I/O port

Professer Technolagy Sol-20 Terminal Computar

Jun 28, 1976

This computar was realesed in June 1976. The price was $2129 as an assemble and $995 as a kit. It had an optional floppy drive.

MOS KIM-1

Sep 30, 1976

This computar was the KIM-1in the United States it was sold for $245.This was what It looked like in the computar

Compucolor 8001

Dec 19, 1976

This Compucolor 8001 was sold for $2,690 4K-32K of memory. The storage had an enternal floppy disk. This computar was meant for playing games

Pet 2001

Jan 9, 1977

The first professinal computar was Pet 2001. It was introduced in january 1977 and realesed june 1977.

Apple II

Jun 5, 1977

This is an apple computer the 2nd Apple computer ever made. It was sold for $1298 with 4K RAM and $2638 with 48K and in this computer you can text in 6 diffrent colors.

Rockwell AIM 65

Nov 29, 1977

This Rockwell computar was $375 there was a printer inside the computar.

Dauphin DTR-1

Jan 3, 1993

This was like the first laptop. It was sold for $2495. Used with a cordless pen you can also take the keyboard cord off of the screen and use it like an ipad.

Apple Newton

Sep 1, 1993

This was like the firstmini phone but there was no touch screen. THere was a touch screen pen instead. IT was sold for $699.99 dollars. This was very popular and everyone back in the1900s wanted it.

Laptop

Sep 2, 2012

Now this is the more modern technology a laptop, Ipad, and Iphone most popular things these days. All this is touchscreen even the laptop. YOu can do alot with these.

Desktop Computar

Sep 2, 2013

This is the most common kind of computar that people have at home it might have more RAM,CPU.AGP and way more.